[
    {
        "id": "C94-B27-A25",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "Ready!",
                "speaker": "Builder"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "we'll need a 7x5 area for this build",
                "speaker": "Architect"
            },
            {
                "text": "so we might want to build symmetrically fromt the center",
                "speaker": "Architect"
            },
            {
                "text": "first let's build a hollowed out 5x5 red wall",
                "speaker": "Architect"
            },
            {
                "text": "as in, a 5x5 wall of red blocks with only the outer rim",
                "speaker": "Architect"
            },
            {
                "text": "got it",
                "speaker": "Builder"
            },
            {
                "text": "place red -2 1 0, place red -1 1 0, place red 0 1 0, place red 1 1 0, place red 2 1 0, place red 2 2 0, place red 2 3 0, place red 2 4 0, place red 2 5 0",
                "speaker": "Builder"
            },
            {
                "text": "can you build this structure like 3 blocks back",
                "speaker": "Architect"
            },
            {
                "text": "towards the edge im facing?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "I shouldn't have been ambiguous",
                "speaker": "Architect"
            },
            {
                "text": "pick red -2 1 0, pick red -1 1 0, pick red 0 1 0, pick red 1 1 0, pick red 2 2 0, pick red 2 1 0, pick red 2 3 0, pick red 2 4 0, pick red 2 5 0, place red 3 1 -2, place red 3 2 -2, place red 3 3 -2, place red 3 4 -2, place red 3 5 -2, place red 3 5 -1, place red 3 5 0, place red 3 5 1, place red 3 5 2, place red 3 4 2, place red 3 3 2, place red 3 2 2, place red 3 1 2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yea,",
                "speaker": "Architect"
            },
            {
                "text": "just connect the base also",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 1 -1, place red 3 1 0, place red 3 1 1",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "now put down a placeholder block in the top right corner inside the structure you just built",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 4 1",
                "speaker": "Builder"
            },
            {
                "text": "and now build a 3x3 orange square,",
                "speaker": "Architect"
            },
            {
                "text": "where the rightmost corner of the 3x3 square touches that placeholder",
                "speaker": "Architect"
            },
            {
                "text": "and when you're done",
                "speaker": "Architect"
            },
            {
                "text": "you can break the placeholder block",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 4 0, pick orange 3 4 0, place orange 3 4 0, place orange 3 3 0, pick orange 3 4 0",
                "speaker": "Builder"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "built that 3x3 one more block towards you",
                "speaker": "Architect"
            },
            {
                "text": "got it",
                "speaker": "Builder"
            },
            {
                "text": "my bad",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 3 3 0, place orange 2 4 1, place orange 2 4 0, place orange 2 4 -1, place orange 2 3 -1, place orange 2 3 0, place orange 2 3 1, place orange 2 2 -1, place orange 2 2 0, place orange 2 2 1, pick orange 3 4 1",
                "speaker": "Builder"
            },
            {
                "text": "perfect,",
                "speaker": "Architect"
            },
            {
                "text": "now break the middle block of the 3x3",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "now build a yellow 3x3 towards you again,",
                "speaker": "Architect"
            },
            {
                "text": "breaking the middle block on that as well",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 4 -1, place yellow 1 4 0, place yellow 1 4 1, place yellow 1 3 1, place yellow 1 2 1, place yellow 1 2 0, place yellow 1 2 -1, place yellow 1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "now put down a green block one block towards you again,",
                "speaker": "Architect"
            },
            {
                "text": "hovering over the gap in the yellow 3x3",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 2 0, place green 0 3 0, pick yellow 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "cool",
                "speaker": "Builder"
            },
            {
                "text": "and put a blue block on top of the green block,",
                "speaker": "Architect"
            },
            {
                "text": "one block towards you",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 3 0",
                "speaker": "Builder"
            },
            {
                "text": "yup",
                "speaker": "Architect"
            },
            {
                "text": "and two blocks towards you",
                "speaker": "Architect"
            },
            {
                "text": "put a purple block that's linear with the green and blue blocks",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "one more towards you,",
                "speaker": "Architect"
            },
            {
                "text": "it should be hovering",
                "speaker": "Architect"
            },
            {
                "text": "place purple -3 3 0, pick purple -2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            }
        ],
        "relations": [
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                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Explanation"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Correction"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Clarification_question"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Question-answer_pair"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Confirmation_question"
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            {
                "x": 8,
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                "type": "Correction"
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            {
                "x": 11,
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                "type": "Result"
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                "x": 17,
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                "x": 19,
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            {
                "x": 20,
                "y": 21,
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            {
                "x": 22,
                "y": 23,
                "type": "Elaboration"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Comment"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Elaboration"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Contrast"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Continuation"
            },
            {
                "x": 26,
                "y": 28,
                "type": "Correction"
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            {
                "x": 29,
                "y": 30,
                "type": "Comment"
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            {
                "x": 28,
                "y": 31,
                "type": "Result"
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            {
                "x": 31,
                "y": 32,
                "type": "Acknowledgement"
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            {
                "x": 32,
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                "x": 35,
                "y": 36,
                "type": "Elaboration"
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                "x": 34,
                "y": 35,
                "type": "Result"
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            {
                "x": 36,
                "y": 37,
                "type": "Result"
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                "x": 38,
                "y": 39,
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                "x": 37,
                "y": 38,
                "type": "Result"
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            {
                "x": 39,
                "y": 40,
                "type": "Result"
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            {
                "x": 40,
                "y": 41,
                "type": "Acknowledgement"
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            {
                "x": 41,
                "y": 42,
                "type": "Comment"
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            {
                "x": 43,
                "y": 44,
                "type": "Elaboration"
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            {
                "x": 41,
                "y": 43,
                "type": "Result"
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            {
                "x": 44,
                "y": 45,
                "type": "Result"
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            {
                "x": 45,
                "y": 46,
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                "x": 47,
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                "type": "Elaboration"
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                "x": 51,
                "y": 52,
                "type": "Elaboration"
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                "x": 46,
                "y": 47,
                "type": "Result"
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            {
                "x": 48,
                "y": 49,
                "type": "Result"
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            {
                "x": 52,
                "y": 53,
                "type": "Result"
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            {
                "x": 49,
                "y": 50,
                "type": "Confirmation_question"
            },
            {
                "x": 53,
                "y": 54,
                "type": "Acknowledgement"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 33,
                "y": 35,
                "type": "Narration"
            },
            {
                "x": 35,
                "y": 38,
                "type": "Narration"
            },
            {
                "x": 38,
                "y": 43,
                "type": "Narration"
            },
            {
                "x": 43,
                "y": 47,
                "type": "Narration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Acknowledgement"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 3,
                "y": 20,
                "type": "Narration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Continuation"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
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            {
                "x": 20,
                "y": 22,
                "type": "Narration"
            },
            {
                "x": 22,
                "y": 33,
                "type": "Narration"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Acknowledgement"
            },
            {
                "x": 50,
                "y": 51,
                "type": "Question-answer_pair"
            },
            {
                "x": 49,
                "y": 53,
                "type": "Correction"
            },
            {
                "x": 49,
                "y": 51,
                "type": "Correction"
            },
            {
                "x": 28,
                "y": 27,
                "type": "Comment"
            },
            {
                "x": 23,
                "y": 28,
                "type": "Correction"
            },
            {
                "x": 14,
                "y": 17,
                "type": "Correction"
            },
            {
                "x": 14,
                "y": 18,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C16-B3-A16",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "give me a minute to look!",
                "speaker": "Architect"
            },
            {
                "text": "sure,",
                "speaker": "Builder"
            },
            {
                "text": "take your time",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "so one block from the left edge of the boundary,",
                "speaker": "Architect"
            },
            {
                "text": "build a red square that is 3x3",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 1 -5, place red 3 1 -5, place red 2 1 -5, place red 4 1 -4, place red 4 1 -3, place red 4 1 -2, pick red 4 1 -2, place red 3 1 -3, place red 2 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "is that ok to start?",
                "speaker": "Builder"
            },
            {
                "text": "fill in the missing two block",
                "speaker": "Architect"
            },
            {
                "text": "and we're good",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 1 -4, place red 2 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "sorry,",
                "speaker": "Builder"
            },
            {
                "text": "ready for more",
                "speaker": "Builder"
            },
            {
                "text": "now, above the center block,",
                "speaker": "Architect"
            },
            {
                "text": "build a tower that is one two blue blocks, one red blck, and two yellow blocks",
                "speaker": "Architect"
            },
            {
                "text": "place blue 3 2 -4, place blue 3 3 -4, place red 3 4 -4, place yellow 3 5 -4, place yellow 3 6 -4",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yep!",
                "speaker": "Architect"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "glitch",
                "speaker": "Architect"
            },
            {
                "text": "now so",
                "speaker": "Architect"
            },
            {
                "text": "no worries",
                "speaker": "Builder"
            },
            {
                "text": "build a tower in front of the last,",
                "speaker": "Architect"
            },
            {
                "text": "on the edge near the rest of the boundary that is",
                "speaker": "Architect"
            },
            {
                "text": "one blue block, one red, and then 3 yellow",
                "speaker": "Architect"
            },
            {
                "text": "place blue 3 2 -5, place red 3 3 -5, place yellow 3 4 -5, place yellow 3 5 -5, place yellow 3 6 -5",
                "speaker": "Builder"
            },
            {
                "text": "no.",
                "speaker": "Architect"
            },
            {
                "text": "the other side!",
                "speaker": "Architect"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "oh ok",
                "speaker": "Builder"
            },
            {
                "text": "sorry about that",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 3 6 -5, pick yellow 3 5 -5, pick yellow 3 4 -5, pick red 3 3 -5, pick blue 3 2 -5, place blue 3 2 -3, place red 3 3 -3, place yellow 3 4 -3, place yellow 3 5 -3, place yellow 3 6 -3",
                "speaker": "Builder"
            },
            {
                "text": "so then like that?",
                "speaker": "Builder"
            },
            {
                "text": "yep!",
                "speaker": "Architect"
            },
            {
                "text": "cool,",
                "speaker": "Builder"
            },
            {
                "text": "is there more?",
                "speaker": "Builder"
            },
            {
                "text": "i think i see a pattern",
                "speaker": "Builder"
            },
            {
                "text": "now to the right of that tower,",
                "speaker": "Architect"
            },
            {
                "text": "build another tower from the ground up that is one blue, one red, and three yellow",
                "speaker": "Architect"
            },
            {
                "text": "place blue 3 1 -2, place red 3 2 -2, place yellow 3 3 -2, place yellow 3 4 -2, place yellow 3 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "good!",
                "speaker": "Architect"
            },
            {
                "text": "yeah, it",
                "speaker": "Architect"
            },
            {
                "text": "is kinda like weird colorful stairs,",
                "speaker": "Architect"
            },
            {
                "text": "but there's still a bit to go",
                "speaker": "Architect"
            },
            {
                "text": "i understand.",
                "speaker": "Builder"
            },
            {
                "text": "please continue!",
                "speaker": "Builder"
            },
            {
                "text": "also feel free to tell me to move",
                "speaker": "Builder"
            },
            {
                "text": "if you think another perspective will help",
                "speaker": "Builder"
            },
            {
                "text": "now on to the right of that tower,",
                "speaker": "Architect"
            },
            {
                "text": "build another that is one orange and three yellow tall",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 1 -1, place yellow 3 2 -1, place yellow 3 3 -1, place yellow 3 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "now another tower that is one blue, one orange, and one yellow directly to the right again",
                "speaker": "Architect"
            },
            {
                "text": "place blue 3 1 0, place orange 3 2 0, place yellow 3 3 0",
                "speaker": "Builder"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "now one last tower to the right again",
                "speaker": "Architect"
            },
            {
                "text": "it should be one purple, one blue, and one orange",
                "speaker": "Architect"
            },
            {
                "text": "place purple 3 1 1, place blue 3 2 1, place orange 3 3 1",
                "speaker": "Builder"
            },
            {
                "text": "that one was tough",
                "speaker": "Builder"
            },
            {
                "text": "is it complete?",
                "speaker": "Builder"
            },
            {
                "text": "not yet,",
                "speaker": "Architect"
            },
            {
                "text": "few more steps",
                "speaker": "Architect"
            },
            {
                "text": "ok sure",
                "speaker": "Builder"
            },
            {
                "text": "remove all of the blue",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 3 2 1, pick blue 3 1 0, pick blue 3 1 -2, pick blue 3 2 -3, pick blue 3 2 -4, pick blue 3 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "just remove all of the blocks in the corners of the red square",
                "speaker": "Architect"
            },
            {
                "text": "so that it looks like a plus sign",
                "speaker": "Architect"
            },
            {
                "text": "pick red 2 1 -5, pick red 2 1 -3, pick red 4 1 -5, pick red 4 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "and we're good!",
                "speaker": "Architect"
            },
            {
                "text": "great job!",
                "speaker": "Architect"
            }
        ],
        "relations": [
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            {
                "x": 1,
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                "x": 2,
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                "x": 2,
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                "x": 5,
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                "x": 15,
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            {
                "x": 18,
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                "x": 19,
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                "x": 19,
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                "x": 30,
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                "x": 28,
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            {
                "x": 26,
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                "x": 26,
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                "type": "Correction"
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            {
                "x": 32,
                "y": 33,
                "type": "Confirmation_question"
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            {
                "x": 33,
                "y": 34,
                "type": "Question-answer_pair"
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                "x": 34,
                "y": 35,
                "type": "Acknowledgement"
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            {
                "x": 36,
                "y": 37,
                "type": "Comment"
            },
            {
                "x": 14,
                "y": 21,
                "type": "Narration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Elaboration"
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            {
                "x": 24,
                "y": 25,
                "type": "Elaboration"
            },
            {
                "x": 34,
                "y": 38,
                "type": "Result"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Elaboration"
            },
            {
                "x": 21,
                "y": 38,
                "type": "Narration"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Result"
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            {
                "x": 40,
                "y": 41,
                "type": "Acknowledgement"
            },
            {
                "x": 36,
                "y": 42,
                "type": "Question-answer_pair"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Q-Elab"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Continuation"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Contrast"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Acknowledgement"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Comment"
            },
            {
                "x": 46,
                "y": 47,
                "type": "Comment"
            },
            {
                "x": 41,
                "y": 49,
                "type": "Result"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Elaboration"
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            {
                "x": 38,
                "y": 49,
                "type": "Narration"
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            {
                "x": 50,
                "y": 51,
                "type": "Result"
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            {
                "x": 51,
                "y": 52,
                "type": "Acknowledgement"
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            {
                "x": 52,
                "y": 53,
                "type": "Result"
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            {
                "x": 49,
                "y": 53,
                "type": "Narration"
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            {
                "x": 53,
                "y": 54,
                "type": "Result"
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            {
                "x": 54,
                "y": 55,
                "type": "Acknowledgement"
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            {
                "x": 56,
                "y": 57,
                "type": "Elaboration"
            },
            {
                "x": 55,
                "y": 56,
                "type": "Result"
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            {
                "x": 57,
                "y": 58,
                "type": "Result"
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            {
                "x": 53,
                "y": 56,
                "type": "Narration"
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            {
                "x": 58,
                "y": 59,
                "type": "Comment"
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            {
                "x": 59,
                "y": 60,
                "type": "Q-Elab"
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            {
                "x": 60,
                "y": 61,
                "type": "Question-answer_pair"
            },
            {
                "x": 61,
                "y": 62,
                "type": "Comment"
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            {
                "x": 62,
                "y": 63,
                "type": "Acknowledgement"
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            {
                "x": 58,
                "y": 64,
                "type": "Result"
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            {
                "x": 56,
                "y": 64,
                "type": "Narration"
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            {
                "x": 64,
                "y": 65,
                "type": "Result"
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            {
                "x": 65,
                "y": 66,
                "type": "Acknowledgement"
            },
            {
                "x": 67,
                "y": 68,
                "type": "Explanation"
            },
            {
                "x": 66,
                "y": 67,
                "type": "Result"
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            {
                "x": 64,
                "y": 67,
                "type": "Narration"
            },
            {
                "x": 68,
                "y": 69,
                "type": "Result"
            },
            {
                "x": 69,
                "y": 70,
                "type": "Acknowledgement"
            },
            {
                "x": 70,
                "y": 71,
                "type": "Comment"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Conditional"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Acknowledgement"
            },
            {
                "x": 48,
                "y": 47,
                "type": "Conditional"
            },
            {
                "x": 21,
                "y": 23,
                "type": "Elaboration"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Confirmation_question"
            },
            {
                "x": 5,
                "y": 14,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 37,
                "y": 43,
                "type": "Acknowledgement"
            },
            {
                "x": 32,
                "y": 34,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C33-B37-A46",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "put an orange block 4 squares from the left edge",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "there?",
                "speaker": "Builder"
            },
            {
                "text": "yes.",
                "speaker": "Architect"
            },
            {
                "text": "now put 2 orange blocks up from the first block",
                "speaker": "Architect"
            },
            {
                "text": "to make a Y",
                "speaker": "Architect"
            },
            {
                "text": "by up do you mean vertically?",
                "speaker": "Builder"
            },
            {
                "text": "put 3 blocks on top of the first",
                "speaker": "Architect"
            },
            {
                "text": "then delete the one in the middle",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place orange 2 2 -1, place orange 3 2 -1, place orange 1 2 -1, pick orange 2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "now put a tower of 3 orange blocks on the left side",
                "speaker": "Architect"
            },
            {
                "text": "then delete the bottom 2",
                "speaker": "Architect"
            },
            {
                "text": "place orange 4 1 -1, place orange 4 2 -1, place orange 4 3 -1, pick orange 4 2 -1, pick orange 4 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "now do the same thing on the right side",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 1 -1, place orange 0 2 -1, place orange 0 3 -1, pick orange 0 2 -1, pick orange 0 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "connect a line of 5 green blocks to the top orange block on the right side",
                "speaker": "Architect"
            },
            {
                "text": "a line going which direction?",
                "speaker": "Builder"
            },
            {
                "text": "up?",
                "speaker": "Builder"
            },
            {
                "text": "sideways?",
                "speaker": "Builder"
            },
            {
                "text": "yes.",
                "speaker": "Architect"
            },
            {
                "text": "it should go to the right with only 1 green block touching the orange",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 3 -1, place green -2 3 -1, place green -3 3 -1, place green -4 3 -1, place green -5 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "put 3 green blocks on the side of the green line closest to you",
                "speaker": "Architect"
            },
            {
                "text": "parallel to the current green line?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 3 -2, place green -2 3 -2, place green -3 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "delete the first one you put",
                "speaker": "Architect"
            },
            {
                "text": "and add another one on the 4th green block",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 3 -3, pick green -1 3 -3, pick green -1 3 -2, place green -4 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "now put 1 green block one block over from where youre standing connected to the rest of the green blocks",
                "speaker": "Architect"
            },
            {
                "text": "I'm not sure what you mean",
                "speaker": "Builder"
            },
            {
                "text": "so connected to the second block in the row of 3 green",
                "speaker": "Architect"
            },
            {
                "text": "to the left of that block,",
                "speaker": "Builder"
            },
            {
                "text": "or towards me?",
                "speaker": "Builder"
            },
            {
                "text": "towards you",
                "speaker": "Architect"
            },
            {
                "text": "oh I see",
                "speaker": "Builder"
            },
            {
                "text": "place green -3 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "now repeat the same thing on the other side of the 5 green blocks",
                "speaker": "Architect"
            },
            {
                "text": "place green -4 3 0, place green -3 3 0, place green -2 3 0, place green -3 3 1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "now delete the green block in the center of the green shape",
                "speaker": "Architect"
            },
            {
                "text": "place green -3 4 -1, pick green -3 4 -1, pick green -3 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "and delete the 4 blocks touching the empty spot",
                "speaker": "Architect"
            },
            {
                "text": "to make a +",
                "speaker": "Architect"
            },
            {
                "text": "place green -3 4 0, pick green -3 4 0, pick green -3 3 0, pick green -4 3 -1, pick green -3 3 -2, pick green -2 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "now go back to the orange side",
                "speaker": "Architect"
            },
            {
                "text": "and put 4 orane blocks on top of the one touching the ground",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 2 -1, place orange 2 3 -1, place orange 2 4 -1, place orange 2 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yes.",
                "speaker": "Architect"
            },
            {
                "text": "now delete the middle 3",
                "speaker": "Architect"
            },
            {
                "text": "so there is an orange block floating",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 4 -1, pick orange 2 3 -1, pick orange 2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            }
        ],
        "relations": [
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                "x": 1,
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                "type": "Result"
            },
            {
                "x": 2,
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                "type": "Confirmation_question"
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                "x": 3,
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                "type": "Question-answer_pair"
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            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
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            {
                "x": 1,
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                "type": "Narration"
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            {
                "x": 5,
                "y": 6,
                "type": "Explanation"
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            {
                "x": 6,
                "y": 7,
                "type": "Clarification_question"
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                "x": 8,
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                "type": "Elaboration"
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                "type": "Acknowledgement"
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            {
                "x": 12,
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                "type": "Continuation"
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                "x": 9,
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                "type": "Result"
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                "x": 5,
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                "x": 12,
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                "x": 14,
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                "x": 16,
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            {
                "x": 16,
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                "type": "Narration"
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            {
                "x": 20,
                "y": 21,
                "type": "Alternation"
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            {
                "x": 18,
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                "type": "Clarification_question"
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            {
                "x": 22,
                "y": 23,
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                "x": 35,
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                "x": 43,
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                "y": 47,
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                "x": 46,
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                "x": 49,
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                "x": 52,
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                "x": 48,
                "y": 52,
                "type": "Narration"
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                "type": "Confirmation_question"
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                "x": 53,
                "y": 54,
                "type": "Result"
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                "x": 57,
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                "type": "Explanation"
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                "x": 55,
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                "type": "Question-answer_pair"
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                "type": "Result"
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                "x": 52,
                "y": 57,
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                "x": 14,
                "y": 16,
                "type": "Result"
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            {
                "x": 24,
                "y": 26,
                "type": "Result"
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            {
                "x": 29,
                "y": 31,
                "type": "Correction"
            },
            {
                "x": 29,
                "y": 33,
                "type": "Correction"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Result"
            },
            {
                "x": 50,
                "y": 52,
                "type": "Result"
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            {
                "x": 59,
                "y": 60,
                "type": "Acknowledgement"
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            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
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            {
                "x": 18,
                "y": 26,
                "type": "Narration"
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            {
                "x": 56,
                "y": 57,
                "type": "Result"
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            {
                "x": 33,
                "y": 35,
                "type": "Result"
            },
            {
                "x": 44,
                "y": 46,
                "type": "Result"
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            {
                "x": 2,
                "y": 4,
                "type": "Acknowledgement"
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            {
                "x": 4,
                "y": 5,
                "type": "Result"
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                "x": 11,
                "y": 12,
                "type": "Result"
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            {
                "x": 42,
                "y": 43,
                "type": "Result"
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            {
                "x": 54,
                "y": 56,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C1-B1-A3",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello.",
                "speaker": "Builder"
            },
            {
                "text": "what are we building this time?",
                "speaker": "Builder"
            },
            {
                "text": "hello builder,",
                "speaker": "Architect"
            },
            {
                "text": "i will tell you this.",
                "speaker": "Architect"
            },
            {
                "text": "it appears we are creating a belltower.",
                "speaker": "Architect"
            },
            {
                "text": "but first i will start with step by step instructions.",
                "speaker": "Architect"
            },
            {
                "text": "we will start with green blocks",
                "speaker": "Architect"
            },
            {
                "text": "please start with 8 green blocks extending straight up.",
                "speaker": "Architect"
            },
            {
                "text": "this will need to be placed as far right as you can,",
                "speaker": "Architect"
            },
            {
                "text": "preferably centered along the other axis",
                "speaker": "Architect"
            },
            {
                "text": "place green -5 1 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place green -5 2 0, place green -5 3 0, place green -5 4 0, place green -5 5 0, place green -5 6 0, place green -5 7 0, place green -5 8 0",
                "speaker": "Builder"
            },
            {
                "text": "is this good?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "one moment",
                "speaker": "Architect"
            },
            {
                "text": "on the 8th block to the left of the green block,",
                "speaker": "Architect"
            },
            {
                "text": "please create the same structure with red blocks",
                "speaker": "Architect"
            },
            {
                "text": "on top the 8th block?",
                "speaker": "Builder"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "my mistake",
                "speaker": "Architect"
            },
            {
                "text": "place red -5 9 0",
                "speaker": "Builder"
            },
            {
                "text": "it should start on the ground",
                "speaker": "Architect"
            },
            {
                "text": "i only meant 8 blocks away from the first green block,",
                "speaker": "Architect"
            },
            {
                "text": "to the left",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 2 0, place red 3 3 0, place red 3 4 0, place red 3 5 0, place red 3 6 0, place red 3 7 0, place red 3 8 0",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "good job builder.",
                "speaker": "Architect"
            },
            {
                "text": "if you can do this without a supporting structure",
                "speaker": "Architect"
            },
            {
                "text": "then please do.",
                "speaker": "Architect"
            },
            {
                "text": "we need yet another row of purple blocks that is 9 long",
                "speaker": "Architect"
            },
            {
                "text": "so that it lays across the green and red,",
                "speaker": "Architect"
            },
            {
                "text": "on top of them",
                "speaker": "Architect"
            },
            {
                "text": "starting and ending from the red and green?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place purple -5 9 0, place purple -4 9 0, place purple -3 9 0, place purple -2 9 0, place purple -1 9 0, place purple 0 9 0, place purple 1 9 0, place purple 2 9 0, place purple 3 9 0",
                "speaker": "Builder"
            },
            {
                "text": "excellent builder",
                "speaker": "Architect"
            },
            {
                "text": "now we must create the bell.",
                "speaker": "Architect"
            },
            {
                "text": "please start by extending 4 orange blocks down from the middle purple block,",
                "speaker": "Architect"
            },
            {
                "text": "as if it were hanging",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 8 0, place orange -1 7 0, place orange -1 6 0, place orange -1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "yes.",
                "speaker": "Architect"
            },
            {
                "text": "now we need 3 blocks on both sides of the bottom three blocks",
                "speaker": "Architect"
            },
            {
                "text": "so that is looks like a 3x3 square hanging off of the purple row",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "orange?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "orange.",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 7 0, place orange -2 6 0, place orange -2 5 0, place orange 0 7 0, place orange 0 6 0, place orange 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "is this good?",
                "speaker": "Builder"
            },
            {
                "text": "great.",
                "speaker": "Architect"
            },
            {
                "text": "now please place 1 orange block on the bottom corners of the 3x3 square",
                "speaker": "Architect"
            },
            {
                "text": "so that it is shaped like a bell",
                "speaker": "Architect"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "that is good",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 4 0, place orange -2 4 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "not quite.",
                "speaker": "Architect"
            },
            {
                "text": "they should be on the left and right sides,",
                "speaker": "Architect"
            },
            {
                "text": "not the bottom side.",
                "speaker": "Architect"
            },
            {
                "text": "my mistake",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -2 4 0, pick orange 0 4 0, place orange -3 5 0, place orange 1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "oh i see.",
                "speaker": "Builder"
            },
            {
                "text": "my mistake",
                "speaker": "Builder"
            },
            {
                "text": "good job builder.",
                "speaker": "Architect"
            },
            {
                "text": "we have 1 final piece",
                "speaker": "Architect"
            },
            {
                "text": "please place 1 yellow block on the bottom of the bell,",
                "speaker": "Architect"
            },
            {
                "text": "in the middle",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 4 0",
                "speaker": "Builder"
            },
            {
                "text": "builder, we have done it",
                "speaker": "Architect"
            },
            {
                "text": "good job!",
                "speaker": "Builder"
            },
            {
                "text": "you too builder!",
                "speaker": "Architect"
            },
            {
                "text": "you are a master craftsman/woman",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 3,
                "type": "Acknowledgement"
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            {
                "x": 2,
                "y": 4,
                "type": "Question-answer_pair"
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            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
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            {
                "x": 7,
                "y": 8,
                "type": "Elaboration"
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            {
                "x": 8,
                "y": 9,
                "type": "Elaboration"
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            {
                "x": 9,
                "y": 10,
                "type": "Elaboration"
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            {
                "x": 11,
                "y": 12,
                "type": "Confirmation_question"
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            {
                "x": 12,
                "y": 13,
                "type": "Question-answer_pair"
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                "x": 13,
                "y": 14,
                "type": "Acknowledgement"
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                "x": 15,
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            {
                "x": 16,
                "y": 17,
                "type": "Question-answer_pair"
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            {
                "x": 17,
                "y": 18,
                "type": "Comment"
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            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
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            {
                "x": 4,
                "y": 19,
                "type": "Narration"
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            {
                "x": 20,
                "y": 21,
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                "x": 22,
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                "type": "Comment"
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                "x": 20,
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                "type": "Result"
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                "x": 26,
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            {
                "x": 25,
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            {
                "x": 23,
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                "type": "Continuation"
            },
            {
                "x": 28,
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                "type": "Confirmation_question"
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                "x": 29,
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                "type": "Question-answer_pair"
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                "x": 17,
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                "type": "Result"
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                "x": 34,
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                "type": "Conditional"
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                "x": 33,
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                "x": 38,
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                "type": "Clarification_question"
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                "x": 39,
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                "type": "Question-answer_pair"
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                "x": 37,
                "y": 41,
                "type": "Result"
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                "x": 41,
                "y": 42,
                "type": "Acknowledgement"
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            {
                "x": 42,
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                "type": "Result"
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            {
                "x": 34,
                "y": 43,
                "type": "Narration"
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                "x": 43,
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                "type": "Elaboration"
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                "x": 44,
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                "x": 49,
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                "x": 48,
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                "x": 43,
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                "x": 50,
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                "type": "Acknowledgement"
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                "x": 53,
                "y": 54,
                "type": "Continuation"
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            {
                "x": 54,
                "y": 55,
                "type": "Comment"
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                "type": "Result"
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            {
                "x": 56,
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                "x": 57,
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                "type": "Question-answer_pair"
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                "x": 61,
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                "type": "Elaboration"
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                "x": 58,
                "y": 59,
                "type": "Result"
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                "x": 59,
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                "x": 49,
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                "type": "Narration"
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                "x": 60,
                "y": 63,
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                "x": 63,
                "y": 64,
                "type": "Confirmation_question"
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                "x": 64,
                "y": 65,
                "type": "Question-answer_pair"
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                "x": 66,
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                "x": 67,
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                "type": "Comment"
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            {
                "x": 65,
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                "type": "Elaboration"
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            {
                "x": 63,
                "y": 66,
                "type": "Correction"
            },
            {
                "x": 69,
                "y": 72,
                "type": "Acknowledgement"
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            {
                "x": 72,
                "y": 73,
                "type": "Result"
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                "x": 74,
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                "type": "Elaboration"
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            {
                "x": 73,
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                "type": "Elaboration"
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            {
                "x": 59,
                "y": 73,
                "type": "Narration"
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            {
                "x": 75,
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                "type": "Result"
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            {
                "x": 76,
                "y": 77,
                "type": "Acknowledgement"
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            {
                "x": 77,
                "y": 78,
                "type": "Acknowledgement"
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            {
                "x": 78,
                "y": 79,
                "type": "Acknowledgement"
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            {
                "x": 79,
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                "type": "Comment"
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            {
                "x": 35,
                "y": 36,
                "type": "Continuation"
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            {
                "x": 56,
                "y": 58,
                "type": "Acknowledgement"
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            {
                "x": 68,
                "y": 70,
                "type": "Acknowledgement"
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            {
                "x": 70,
                "y": 71,
                "type": "Comment"
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            {
                "x": 0,
                "y": 2,
                "type": "Q-Elab"
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            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
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            {
                "x": 5,
                "y": 6,
                "type": "Elaboration"
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            {
                "x": 5,
                "y": 6,
                "type": "Contrast"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Result"
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            {
                "x": 13,
                "y": 15,
                "type": "Result"
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            {
                "x": 68,
                "y": 69,
                "type": "Result"
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            {
                "x": 27,
                "y": 28,
                "type": "Result"
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            {
                "x": 30,
                "y": 31,
                "type": "Result"
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            {
                "x": 0,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 19,
                "y": 34,
                "type": "Narration"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Elaboration"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Elaboration"
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            {
                "x": 15,
                "y": 17,
                "type": "Acknowledgement"
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            {
                "x": 63,
                "y": 69,
                "type": "Correction"
            },
            {
                "x": 59,
                "y": 66,
                "type": "Correction"
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        ]
    },
    {
        "id": "C153-B35-A55",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so this one is only made of blue and purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place 3 blue blocks in a horizontal line 2 spacs from any edge",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 1 -3, place blue 0 1 -1, place blue 0 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "this good?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now place two blue blocks on top of the edges of the line",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 -3, place blue 0 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "do it one more time",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 3 -3, place blue 0 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "fill in the top gap between the blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 3 -2, place blue -1 3 -2, pick blue -1 3 -2, pick blue 0 3 -2, place blue 0 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "place one blue block vertically diagonal from the top right block",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 3 0, place blue 0 4 0, pick blue 0 3 0",
                "speaker": "Builder"
            },
            {
                "text": "place one block two spaces left from the top left block",
                "speaker": "Architect"
            },
            {
                "text": "blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 3 -4, place blue 0 3 -5, pick blue 0 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "now place a blue block below the one you just deleted",
                "speaker": "Architect"
            },
            {
                "text": "i didn't delete a block",
                "speaker": "Builder"
            },
            {
                "text": "place one blue block to the left of the middle left blue block",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "if you look at the O",
                "speaker": "Architect"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "blue is done",
                "speaker": "Architect"
            },
            {
                "text": "now purple",
                "speaker": "Architect"
            },
            {
                "text": "coool",
                "speaker": "Builder"
            },
            {
                "text": "place purple -4 1 -4, place purple -4 1 -1, pick purple -4 1 -1, pick purple -4 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "make a vertical line of height 7 two blocks to the right of the bottom right blue block",
                "speaker": "Architect"
            },
            {
                "text": "so it will be touching that diagonal blue block",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 1, place purple 0 2 1, place purple 0 3 1, place purple 0 4 1, place purple 0 5 1, place purple 0 6 1, place purple 0 7 1, place purple 0 8 1, pick purple 0 8 1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "remember that green cross that you made?",
                "speaker": "Architect"
            },
            {
                "text": "ye",
                "speaker": "Builder"
            },
            {
                "text": "remake that thing out of purple,",
                "speaker": "Architect"
            },
            {
                "text": "but vertical",
                "speaker": "Architect"
            },
            {
                "text": "so that it touches the right of the line",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 6 2, place purple 0 6 3, place purple 0 7 3, pick purple 0 6 3",
                "speaker": "Builder"
            },
            {
                "text": "starting at the ground",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 6 2, pick purple 0 7 3, place purple 0 2 2, place purple 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "delete that left block",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 2 0, place purple 0 1 3, place purple 0 1 4, place purple -1 1 4, place purple 0 2 4, pick purple -1 1 4, pick purple 0 1 4, place purple 0 2 3, place purple 0 3 3",
                "speaker": "Builder"
            },
            {
                "text": "leave that middle block",
                "speaker": "Architect"
            },
            {
                "text": "but delete the rest",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 2 2, pick purple 0 1 3, pick purple 0 2 4, pick purple 0 3 3",
                "speaker": "Builder"
            },
            {
                "text": "place one purple block diagonally right and down from that block you just left",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 4, place purple -1 2 3, place purple -2 2 3, pick purple -2 2 3, pick purple -1 2 3, place purple -1 1 4, place purple -1 2 4, pick purple -1 2 4, pick purple -1 1 4",
                "speaker": "Builder"
            },
            {
                "text": "place one purple block diagonally right and up from that block you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 2 4, place purple 0 3 4, pick purple 0 2 4, place purple 0 3 2, place purple 0 1 2",
                "speaker": "Builder"
            },
            {
                "text": "did u want this",
                "speaker": "Builder"
            },
            {
                "text": "leave the top left one you placed",
                "speaker": "Architect"
            },
            {
                "text": "but delete the other two",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 1 2",
                "speaker": "Builder"
            },
            {
                "text": "which other 1?",
                "speaker": "Builder"
            },
            {
                "text": "top right",
                "speaker": "Builder"
            },
            {
                "text": "or bottom right?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 3 4",
                "speaker": "Builder"
            },
            {
                "text": "place two blocks diagonally up and right from the block just right of the line",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 3 3, place purple 0 4 3, pick purple 0 3 3, place purple 0 4 4, place purple 0 5 4, pick purple 0 4 4",
                "speaker": "Builder"
            },
            {
                "text": "now place one block at the far right of the grid",
                "speaker": "Architect"
            },
            {
                "text": "except one above the ground",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 5, place purple 0 2 5, pick purple 0 1 5",
                "speaker": "Builder"
            },
            {
                "text": "3 blocks left",
                "speaker": "Architect"
            },
            {
                "text": "coool",
                "speaker": "Builder"
            },
            {
                "text": "place one block to the right of the 2nd highest block of the line",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 6 2",
                "speaker": "Builder"
            },
            {
                "text": "now place one block diagonally up and right from that one",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 6 3, place purple 0 7 3, pick purple 0 6 3",
                "speaker": "Builder"
            },
            {
                "text": "now place one bllock diagonally up and right from the top block of the line",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 7 4, pick purple 0 7 4, place purple 0 8 1, place purple 0 8 2, pick purple 0 8 1",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 38,
                "y": 39,
                "type": "Correction"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Elaboration"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Elaboration"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Contrast"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Elaboration"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Contrast"
            },
            {
                "x": 51,
                "y": 52,
                "type": "Contrast"
            },
            {
                "x": 55,
                "y": 56,
                "type": "Alternation"
            },
            {
                "x": 52,
                "y": 54,
                "type": "Clarification_question"
            },
            {
                "x": 54,
                "y": 55,
                "type": "Q-Elab"
            },
            {
                "x": 56,
                "y": 57,
                "type": "Acknowledgement"
            },
            {
                "x": 61,
                "y": 62,
                "type": "Contrast"
            },
            {
                "x": 2,
                "y": 4,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 8,
                "type": "Narration"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Narration"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Narration"
            },
            {
                "x": 12,
                "y": 14,
                "type": "Narration"
            },
            {
                "x": 14,
                "y": 16,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Acknowledgement"
            },
            {
                "x": 19,
                "y": 25,
                "type": "Narration"
            },
            {
                "x": 26,
                "y": 29,
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                "type": "Narration"
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                "x": 68,
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                "type": "Narration"
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                "type": "Acknowledgement"
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                "type": "Sequence"
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                "x": 30,
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                "type": "Correction"
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                "x": 46,
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                "x": 47,
                "y": 48,
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                "x": 48,
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                "x": 49,
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                "type": "Confirmation_question"
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                "x": 58,
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                "x": 59,
                "y": 60,
                "type": "Result"
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            {
                "x": 60,
                "y": 61,
                "type": "Result"
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            {
                "x": 62,
                "y": 63,
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            {
                "x": 63,
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                "type": "Comment"
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            {
                "x": 64,
                "y": 65,
                "type": "Comment"
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            {
                "x": 63,
                "y": 66,
                "type": "Result"
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            {
                "x": 66,
                "y": 67,
                "type": "Result"
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            {
                "x": 67,
                "y": 68,
                "type": "Result"
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            {
                "x": 68,
                "y": 69,
                "type": "Result"
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            {
                "x": 69,
                "y": 70,
                "type": "Result"
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            {
                "x": 70,
                "y": 71,
                "type": "Result"
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                "x": 49,
                "y": 52,
                "type": "Correction"
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            {
                "x": 52,
                "y": 53,
                "type": "Result"
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                "x": 19,
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                "type": "Correction"
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            {
                "x": 21,
                "y": 23,
                "type": "Comment"
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            {
                "x": 5,
                "y": 7,
                "type": "Acknowledgement"
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            {
                "x": 40,
                "y": 42,
                "type": "Correction"
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            {
                "x": 42,
                "y": 45,
                "type": "Correction"
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            {
                "x": 49,
                "y": 58,
                "type": "Correction"
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        ]
    },
    {
        "id": "C33-B47-A30",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "this one doesnt look like anything in particular",
                "speaker": "Architect"
            },
            {
                "text": "so sorry in advance",
                "speaker": "Architect"
            },
            {
                "text": "because it will be difficult to explain",
                "speaker": "Architect"
            },
            {
                "text": "dw about it",
                "speaker": "Builder"
            },
            {
                "text": "start from the center of one edge of the board",
                "speaker": "Architect"
            },
            {
                "text": "and build up a tower of 3 green squares",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 -5, place green 0 2 -5, place green 0 3 -5",
                "speaker": "Builder"
            },
            {
                "text": "now only keep the top one",
                "speaker": "Architect"
            },
            {
                "text": "delete the bottom 2",
                "speaker": "Architect"
            },
            {
                "text": "pick green 0 2 -5, pick green 0 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "now build a 5x5 hollow diamond shaped platform towards the middle of the board with green",
                "speaker": "Architect"
            },
            {
                "text": "with the green block as one end?",
                "speaker": "Builder"
            },
            {
                "text": "place green 0 2 -5, place green 0 2 -4, place green 0 1 -3, pick green 0 2 -5, place green 0 4 -5, place green 0 4 -4, place green 0 5 -4, place green 0 5 -3, pick green 0 5 -4, pick green 0 4 -5, place green 0 5 -2, place green 0 4 -2, pick green 0 5 -2, place green 0 3 -2, place green 0 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "yes .",
                "speaker": "Architect"
            },
            {
                "text": "make that",
                "speaker": "Architect"
            },
            {
                "text": "except floating in line with that first green block you placed",
                "speaker": "Architect"
            },
            {
                "text": "it should be a platform not standing",
                "speaker": "Architect"
            },
            {
                "text": "pick green 0 3 -2, pick green 0 3 -1, pick green 0 5 -3, pick green 0 4 -2, pick green 0 4 -4, pick green 0 2 -4, pick green 0 1 -3, place green 0 3 -4, place green -1 3 -4, place green 1 3 -4, place green 1 3 -3, place green 2 3 -3, place green 1 3 -2, place green 0 3 -2, place green 0 3 -1, place green -1 3 -2, place green -1 3 -3, place green -2 3 -3, pick green -1 3 -3, pick green 0 3 -4, pick green 1 3 -3, pick green 0 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "good!",
                "speaker": "Architect"
            },
            {
                "text": "now make a standing orange diamond of the same dimensions",
                "speaker": "Architect"
            },
            {
                "text": "starting with one corner touching the centermost green corner",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 4 -1, place orange 0 4 0, place orange 0 5 0, pick orange 0 4 0, place orange 0 4 -2, place orange -1 4 -1, place orange -1 5 -1, pick orange 0 4 -2, pick orange 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "build it in line",
                "speaker": "Architect"
            },
            {
                "text": "not on top ",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -1 4 -1, pick orange -1 5 -1, place orange -1 4 -2, place orange -2 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -2 4 -3, pick orange -1 4 -2, pick orange 0 4 -1, place orange 0 3 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "place orange 0 4 -1, pick orange 0 3 0, pick orange 0 4 -1, place orange 0 3 0, place orange 0 2 0, place orange 0 2 1, place orange 0 1 2, pick orange 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "or like this?",
                "speaker": "Builder"
            },
            {
                "text": "yes!",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 1 3, place orange 0 2 3, place orange 0 2 4, place orange 0 3 4, pick orange 0 1 3, pick orange 0 2 4, place orange 0 3 3, place orange 0 4 3, place orange 0 3 1, place orange 0 4 1, place orange 0 4 2, place orange 0 5 2, pick orange 0 4 2, pick orange 0 3 1, pick orange 0 3 3",
                "speaker": "Builder"
            },
            {
                "text": "now delete the seond from the top row",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 0 4 1, pick orange 0 4 3",
                "speaker": "Builder"
            },
            {
                "text": "thats it!",
                "speaker": "Architect"
            }
        ],
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                "type": "Continuation"
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            {
                "x": 3,
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                "x": 4,
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                "x": 0,
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                "x": 6,
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                "x": 12,
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                "x": 16,
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                "x": 17,
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                "x": 15,
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                "x": 23,
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                "x": 26,
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                "x": 27,
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                "x": 7,
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                "x": 8,
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                "x": 2,
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                "x": 14,
                "y": 19,
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                "x": 20,
                "y": 21,
                "type": "Result"
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                "x": 24,
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            {
                "x": 14,
                "y": 15,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C14-B21-A15",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "all good?",
                "speaker": "Architect"
            },
            {
                "text": "we are good to go",
                "speaker": "Builder"
            },
            {
                "text": "alright,",
                "speaker": "Architect"
            },
            {
                "text": "so, two blue blocks next to each other,",
                "speaker": "Architect"
            },
            {
                "text": "like last time",
                "speaker": "Architect"
            },
            {
                "text": "place blue 1 1 0, place blue 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "and then you'll want to put two more blue blocks on top of those",
                "speaker": "Architect"
            },
            {
                "text": "place blue 1 2 0, place blue 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "now put two more blue blocks on in front of the top two ones",
                "speaker": "Architect"
            },
            {
                "text": "place blue 1 2 -1, place blue 0 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "good!",
                "speaker": "Architect"
            },
            {
                "text": "now two red blocks on top of the two you just put down",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 1 2 -1, place blue 1 2 -1, place red 1 3 -1, place red 0 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "and two red blocks in front of those in a staircase shape",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 3 -2, place red 1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "good!",
                "speaker": "Architect"
            },
            {
                "text": "okay, now two purple ones on top of those",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 4 -2, place purple 0 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "and two more purple ones in front of the others",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 4 -3, place purple 1 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "last up,",
                "speaker": "Architect"
            },
            {
                "text": "two more purple ones on top",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 5 -3, place purple 1 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "alright,",
                "speaker": "Architect"
            },
            {
                "text": "looks good! :P)",
                "speaker": "Architect"
            },
            {
                "text": ":) *",
                "speaker": "Architect"
            },
            {
                "text": "solid!",
                "speaker": "Builder"
            }
        ],
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                "x": 0,
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                "x": 1,
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                "x": 2,
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                "x": 6,
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                "x": 4,
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                "x": 4,
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                "x": 4,
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                "x": 7,
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                "x": 9,
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                "x": 12,
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                "y": 19,
                "type": "Result"
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                "x": 18,
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                "x": 24,
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                "x": 25,
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                "x": 26,
                "y": 27,
                "type": "Acknowledgement"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Comment"
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            {
                "x": 0,
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                "type": "Continuation"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
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        ]
    },
    {
        "id": "C102-B37-A23",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "so this shape will be entirely floating one block off the plate.",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "it will look like a little red-head green bodied dude riding a orange and yellow pitchfork like a surfboard.",
                "speaker": "Architect"
            },
            {
                "text": "bear with me",
                "speaker": "Architect"
            },
            {
                "text": "ha ok",
                "speaker": "Builder"
            },
            {
                "text": "floating one block above the plate,",
                "speaker": "Architect"
            },
            {
                "text": "make a row of five orange blocks,",
                "speaker": "Architect"
            },
            {
                "text": "somewhere near the center of the board.",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 1 0, place orange 1 1 0, place orange 0 1 0, place orange -1 1 0, place orange 2 2 0, place orange 1 2 0, place orange 0 2 0, place orange -1 2 0, place orange -2 2 0, pick orange -1 1 0, pick orange 0 1 0, pick orange 2 1 0, pick orange 1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "perfect1",
                "speaker": "Architect"
            },
            {
                "text": "on your right side,",
                "speaker": "Architect"
            },
            {
                "text": "add two yellow blocks to the end",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -3 2 0, place yellow -4 2 0",
                "speaker": "Builder"
            },
            {
                "text": "on the yellow block touching the orange,",
                "speaker": "Architect"
            },
            {
                "text": "add two blocks to either side of it.",
                "speaker": "Architect"
            },
            {
                "text": "making a t.",
                "speaker": "Architect"
            },
            {
                "text": "what color blocks?",
                "speaker": "Builder"
            },
            {
                "text": "yellow",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -3 2 -1, place yellow -3 2 1",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "the next two blocks will be off the corners of each of those,",
                "speaker": "Architect"
            },
            {
                "text": "in the direction of the last yellow block.",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -4 2 1",
                "speaker": "Builder"
            },
            {
                "text": "like that,",
                "speaker": "Builder"
            },
            {
                "text": "or somewhere else?",
                "speaker": "Builder"
            },
            {
                "text": "add one more block to the end of that on your side",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -4 2 2",
                "speaker": "Builder"
            },
            {
                "text": "and do the same on the other side",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -4 2 -1, place yellow -4 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "so now remove the 2 and 4 block in the row of five you just made",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow -4 2 -1, pick yellow -4 2 1",
                "speaker": "Builder"
            },
            {
                "text": "ah I see",
                "speaker": "Builder"
            },
            {
                "text": "so now the green dude",
                "speaker": "Architect"
            },
            {
                "text": "on the middle orange block,",
                "speaker": "Architect"
            },
            {
                "text": "place a stack of three green blocks",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 3 0, place green 0 4 0, place green 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "place a red block on top.",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 6 0",
                "speaker": "Builder"
            },
            {
                "text": "place one green block on the top green block's side for an arm,",
                "speaker": "Architect"
            },
            {
                "text": "and another opposite of it.",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 5 -1, place green 0 5 1",
                "speaker": "Builder"
            },
            {
                "text": "done!",
                "speaker": "Architect"
            },
            {
                "text": "nice",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Comment"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Result"
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            {
                "x": 9,
                "y": 10,
                "type": "Acknowledgement"
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            {
                "x": 9,
                "y": 11,
                "type": "Acknowledgement"
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            {
                "x": 12,
                "y": 13,
                "type": "Elaboration"
            },
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                "x": 11,
                "y": 12,
                "type": "Result"
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            {
                "x": 13,
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            {
                "x": 15,
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            {
                "x": 16,
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                "type": "Elaboration"
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            {
                "x": 17,
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                "type": "Clarification_question"
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            {
                "x": 18,
                "y": 19,
                "type": "Question-answer_pair"
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            {
                "x": 20,
                "y": 21,
                "type": "Acknowledgement"
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            {
                "x": 22,
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                "type": "Elaboration"
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            {
                "x": 21,
                "y": 22,
                "type": "Result"
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            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Confirmation_question"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Question-answer_pair"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Result"
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            {
                "x": 28,
                "y": 29,
                "type": "Result"
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                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
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            {
                "x": 22,
                "y": 29,
                "type": "Narration"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
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            {
                "x": 32,
                "y": 33,
                "type": "Comment"
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            {
                "x": 35,
                "y": 36,
                "type": "Elaboration"
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            {
                "x": 38,
                "y": 39,
                "type": "Result"
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                "x": 40,
                "y": 41,
                "type": "Elaboration"
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                "x": 39,
                "y": 40,
                "type": "Result"
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                "x": 38,
                "y": 40,
                "type": "Narration"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Result"
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            {
                "x": 42,
                "y": 43,
                "type": "Acknowledgement"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Comment"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Result"
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            {
                "x": 4,
                "y": 5,
                "type": "Acknowledgement"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Alternation"
            },
            {
                "x": 1,
                "y": 12,
                "type": "Narration"
            },
            {
                "x": 12,
                "y": 15,
                "type": "Narration"
            },
            {
                "x": 15,
                "y": 22,
                "type": "Narration"
            },
            {
                "x": 32,
                "y": 34,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 34,
                "type": "Narration"
            },
            {
                "x": 34,
                "y": 38,
                "type": "Narration"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Elaboration"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Result"
            },
            {
                "x": 1,
                "y": 3,
                "type": "Explanation"
            },
            {
                "x": 3,
                "y": 6,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Elaboration"
            },
            {
                "x": 29,
                "y": 31,
                "type": "Narration"
            }
        ]
    },
    {
        "id": "C85-B25-A10",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "So this one is all vertical again",
                "speaker": "Architect"
            },
            {
                "text": "the footprint is 5x1",
                "speaker": "Architect"
            },
            {
                "text": "2d?",
                "speaker": "Builder"
            },
            {
                "text": "5x1 by 5up",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "start with 4 red blocks",
                "speaker": "Architect"
            },
            {
                "text": "stacked vertically",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 1 -1, place red 2 2 -1, place red 2 3 -1, place red 2 4 -1, place red 2 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "4 red blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick red 2 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "oops",
                "speaker": "Builder"
            },
            {
                "text": "then put one yellow on top of that",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "then put two yellows on each side of the topmost red block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 4 -1, place yellow 1 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "finally, to complete the arrow shape,",
                "speaker": "Architect"
            },
            {
                "text": "place a yellow on each edge of the yellow you just put down",
                "speaker": "Architect"
            },
            {
                "text": "hmmm how do you mean",
                "speaker": "Builder"
            },
            {
                "text": "place yellow 1 5 -1, place yellow 0 5 -1, pick yellow 1 5 -1, place yellow 3 5 -1, place yellow 4 5 -1, pick yellow 3 5 -1, place yellow 3 3 -1, place yellow 4 3 -1, pick yellow 3 3 -1, place yellow 1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yeah, like that,",
                "speaker": "Architect"
            },
            {
                "text": "but the other direction.",
                "speaker": "Architect"
            },
            {
                "text": "like the down edge",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 3 -2, pick yellow 0 3 -2, pick yellow 1 3 -1, pick yellow 0 5 -1, pick yellow 4 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yeah, thats right!",
                "speaker": "Architect"
            },
            {
                "text": "nice",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 2,
                "y": 3,
                "type": "Clarification_question"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Question-answer_pair"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Acknowledgement"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Correction"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Correction"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Comment"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Result"
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            {
                "x": 1,
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                "type": "Narration"
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            {
                "x": 12,
                "y": 13,
                "type": "Result"
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            {
                "x": 13,
                "y": 14,
                "type": "Result"
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            {
                "x": 12,
                "y": 14,
                "type": "Narration"
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            {
                "x": 14,
                "y": 15,
                "type": "Result"
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                "x": 15,
                "y": 16,
                "type": "Acknowledgement"
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            {
                "x": 17,
                "y": 18,
                "type": "Elaboration"
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            {
                "x": 16,
                "y": 17,
                "type": "Result"
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                "x": 14,
                "y": 17,
                "type": "Narration"
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            {
                "x": 18,
                "y": 19,
                "type": "Clarification_question"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Contrast"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Explanation"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Question-answer_pair"
            },
            {
                "x": 20,
                "y": 22,
                "type": "Acknowledgement"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
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            {
                "x": 20,
                "y": 25,
                "type": "Correction"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Confirmation_question"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Question-answer_pair"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 6,
                "type": "Continuation"
            },
            {
                "x": 25,
                "y": 27,
                "type": "Acknowledgement"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Confirmation_question"
            },
            {
                "x": 18,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 23,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C62-B35-A15",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "alright,",
                "speaker": "Architect"
            },
            {
                "text": "chair at a table",
                "speaker": "Architect"
            },
            {
                "text": "that's what this looks like",
                "speaker": "Architect"
            },
            {
                "text": "start with two red blocks next to each other on one of the edges of the building area",
                "speaker": "Architect"
            },
            {
                "text": "place red -5 1 -5, place red -4 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "gotcha",
                "speaker": "Builder"
            },
            {
                "text": "alright,",
                "speaker": "Architect"
            },
            {
                "text": "two more red blocks in front of those,",
                "speaker": "Architect"
            },
            {
                "text": "with a one tile gap in between",
                "speaker": "Architect"
            },
            {
                "text": "these will be the chair lege",
                "speaker": "Architect"
            },
            {
                "text": "place red -5 1 -3, place red -4 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "and connect those blocks with a 2x3 layer of red blocks on top",
                "speaker": "Architect"
            },
            {
                "text": "place red -3 1 -5, place red -3 1 -4, place red -3 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "this",
                "speaker": "Builder"
            },
            {
                "text": "or on top of the legs?",
                "speaker": "Builder"
            },
            {
                "text": "on top of the legs,",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "pick red -3 1 -3, pick red -3 1 -4, pick red -3 1 -5, place red -4 2 -5, place red -4 2 -4, place red -4 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "gotcha",
                "speaker": "Builder"
            },
            {
                "text": "another row of red blocks next to those,",
                "speaker": "Architect"
            },
            {
                "text": "so it covers the legs completely",
                "speaker": "Architect"
            },
            {
                "text": "place red -5 2 -3, place red -5 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "one more red block",
                "speaker": "Architect"
            },
            {
                "text": "to fill in the gap :)",
                "speaker": "Architect"
            },
            {
                "text": "place red -5 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "alright,",
                "speaker": "Architect"
            },
            {
                "text": "now make a 2x2 vertical rectangle",
                "speaker": "Architect"
            },
            {
                "text": "to make the back of the chair",
                "speaker": "Architect"
            },
            {
                "text": "in red?",
                "speaker": "Builder"
            },
            {
                "text": "yeah,",
                "speaker": "Architect"
            },
            {
                "text": "in red",
                "speaker": "Architect"
            },
            {
                "text": "and where from this reference point do u want to place it?",
                "speaker": "Builder"
            },
            {
                "text": "very back,",
                "speaker": "Architect"
            },
            {
                "text": "touching the gray area",
                "speaker": "Architect"
            },
            {
                "text": "should it be at the same height,",
                "speaker": "Builder"
            },
            {
                "text": "on the ground",
                "speaker": "Builder"
            },
            {
                "text": "place red -5 3 -5, place red -4 3 -5, place red -4 4 -5, place red -5 4 -5",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "yes!",
                "speaker": "Architect"
            },
            {
                "text": "now, two purple blocks on top of the front of the chair",
                "speaker": "Architect"
            },
            {
                "text": "place purple -4 3 -3, place purple -5 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "alright,",
                "speaker": "Architect"
            },
            {
                "text": "extend those blocks outwards",
                "speaker": "Architect"
            },
            {
                "text": "to make the table",
                "speaker": "Architect"
            },
            {
                "text": "it should be 2x5",
                "speaker": "Architect"
            },
            {
                "text": "gotcha",
                "speaker": "Builder"
            },
            {
                "text": "place purple -5 3 -2, place purple -5 3 -1, place purple -5 4 -1, pick purple -5 4 -1, place purple -5 3 0, place purple -5 3 1, place purple -4 3 -2, place purple -4 3 -1, place purple -4 4 -1, place purple -4 3 0, place purple -4 3 1, pick purple -4 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "now, a 2x2 vertical square of blue blocks against the front of the chair,",
                "speaker": "Architect"
            },
            {
                "text": "to make a leg for the table",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 1 -2, place blue -5 1 -2, place blue -4 2 -2, place blue -5 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "and another leg to the right,",
                "speaker": "Architect"
            },
            {
                "text": "with a one tile gap in between",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 1 0, place blue -4 2 0, place blue -5 1 0, place blue -5 2 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "all done :)",
                "speaker": "Architect"
            },
            {
                "text": "sweet",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 2,
                "y": 3,
                "type": "Comment"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Elaboration"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Alternation"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Elaboration"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Elaboration"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Elaboration"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Elaboration"
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                "x": 35,
                "y": 36,
                "type": "Elaboration"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Alternation"
            },
            {
                "x": 46,
                "y": 47,
                "type": "Elaboration"
            },
            {
                "x": 53,
                "y": 54,
                "type": "Alternation"
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            {
                "x": 56,
                "y": 57,
                "type": "Elaboration"
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            {
                "x": 53,
                "y": 54,
                "type": "Elaboration"
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                "x": 59,
                "y": 60,
                "type": "Comment"
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                "x": 3,
                "y": 4,
                "type": "Continuation"
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                "x": 2,
                "y": 8,
                "type": "Narration"
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                "x": 8,
                "y": 13,
                "type": "Narration"
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            {
                "x": 13,
                "y": 21,
                "type": "Narration"
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            {
                "x": 21,
                "y": 29,
                "type": "Narration"
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            {
                "x": 29,
                "y": 42,
                "type": "Narration"
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                "x": 42,
                "y": 46,
                "type": "Narration"
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                "x": 53,
                "y": 56,
                "type": "Narration"
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                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
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            {
                "x": 0,
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                "type": "Continuation"
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            {
                "x": 4,
                "y": 5,
                "type": "Result"
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                "y": 6,
                "type": "Acknowledgement"
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                "type": "Acknowledgement"
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                "x": 7,
                "y": 8,
                "type": "Result"
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                "x": 10,
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                "type": "Result"
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            {
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                "y": 12,
                "type": "Acknowledgement"
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            {
                "x": 12,
                "y": 13,
                "type": "Result"
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            {
                "x": 13,
                "y": 14,
                "type": "Result"
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            {
                "x": 14,
                "y": 15,
                "type": "Confirmation_question"
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            {
                "x": 16,
                "y": 17,
                "type": "Question-answer_pair"
            },
            {
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                "y": 18,
                "type": "Comment"
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                "x": 17,
                "y": 19,
                "type": "Result"
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            {
                "x": 19,
                "y": 20,
                "type": "Acknowledgement"
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                "x": 20,
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                "type": "Result"
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            {
                "x": 22,
                "y": 23,
                "type": "Result"
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                "type": "Confirmation_question"
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                "type": "Question-answer_pair"
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                "x": 26,
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                "type": "Result"
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            {
                "x": 28,
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                "type": "Result"
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                "x": 30,
                "y": 31,
                "type": "Clarification_question"
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            {
                "x": 31,
                "y": 32,
                "type": "Question-answer_pair"
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            {
                "x": 30,
                "y": 34,
                "type": "Clarification_question"
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            {
                "x": 34,
                "y": 35,
                "type": "Question-answer_pair"
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            {
                "x": 36,
                "y": 37,
                "type": "Clarification_question"
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            {
                "x": 36,
                "y": 39,
                "type": "Result"
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            {
                "x": 39,
                "y": 40,
                "type": "Confirmation_question"
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            {
                "x": 40,
                "y": 41,
                "type": "Question-answer_pair"
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            {
                "x": 41,
                "y": 42,
                "type": "Result"
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            {
                "x": 42,
                "y": 43,
                "type": "Result"
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            {
                "x": 43,
                "y": 44,
                "type": "Acknowledgement"
            },
            {
                "x": 43,
                "y": 45,
                "type": "Acknowledgement"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Result"
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            {
                "x": 47,
                "y": 48,
                "type": "Elaboration"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Acknowledgement"
            },
            {
                "x": 50,
                "y": 51,
                "type": "Acknowledgement"
            },
            {
                "x": 50,
                "y": 52,
                "type": "Acknowledgement"
            },
            {
                "x": 52,
                "y": 53,
                "type": "Result"
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            {
                "x": 54,
                "y": 55,
                "type": "Result"
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            {
                "x": 55,
                "y": 56,
                "type": "Result"
            },
            {
                "x": 57,
                "y": 58,
                "type": "Result"
            },
            {
                "x": 58,
                "y": 59,
                "type": "Acknowledgement"
            },
            {
                "x": 60,
                "y": 61,
                "type": "Acknowledgement"
            },
            {
                "x": 48,
                "y": 50,
                "type": "Result"
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            {
                "x": 46,
                "y": 53,
                "type": "Narration"
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            {
                "x": 39,
                "y": 41,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C14-B29-A8",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "2 block wide stairs",
                "speaker": "Architect"
            },
            {
                "text": "so start with a line of blue blocks",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 1 1, place blue 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "length two",
                "speaker": "Architect"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "now another blue line on top of that",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 1 0, place blue -1 1 1",
                "speaker": "Builder"
            },
            {
                "text": "above",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 0, place blue 0 2 1, pick blue -1 1 0, pick blue -1 1 1",
                "speaker": "Builder"
            },
            {
                "text": "now another to the right of the last",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 2 0, place blue -1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "now a red 2X2 square on top of the blue",
                "speaker": "Architect"
            },
            {
                "text": "but shifter",
                "speaker": "Architect"
            },
            {
                "text": "shifted to hang over",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 3 1, place red -1 3 0, place red -2 3 0, place red -2 3 1",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "now a purple square like that",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 4 0, place purple -2 4 1, place purple -3 4 1, place purple -3 4 0",
                "speaker": "Builder"
            },
            {
                "text": "and one more line on top of the purple square",
                "speaker": "Architect"
            },
            {
                "text": "in purple",
                "speaker": "Architect"
            },
            {
                "text": "place purple -3 5 0, place purple -3 5 1",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
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                "x": 1,
                "y": 2,
                "type": "Elaboration"
            },
            {
                "x": 2,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 3,
                "y": 5,
                "type": "Acknowledgement"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 1,
                "y": 3,
                "type": "Result"
            },
            {
                "x": 1,
                "y": 6,
                "type": "Narration"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Correction"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Correction"
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            {
                "x": 8,
                "y": 9,
                "type": "Result"
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            {
                "x": 9,
                "y": 10,
                "type": "Result"
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            {
                "x": 6,
                "y": 10,
                "type": "Narration"
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            {
                "x": 11,
                "y": 12,
                "type": "Acknowledgement"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Result"
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            {
                "x": 10,
                "y": 13,
                "type": "Narration"
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            {
                "x": 14,
                "y": 15,
                "type": "Continuation"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Acknowledgement"
            },
            {
                "x": 13,
                "y": 18,
                "type": "Narration"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
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            {
                "x": 18,
                "y": 20,
                "type": "Narration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Elaboration"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Acknowledgement"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Result"
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            {
                "x": 13,
                "y": 14,
                "type": "Elaboration"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Contrast"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 16,
                "type": "Result"
            }
        ]
    },
    {
        "id": "C23-B47-A30",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "this one looks like a bridge",
                "speaker": "Architect"
            },
            {
                "text": "it will be 10 block long and 4 blocks wide",
                "speaker": "Architect"
            },
            {
                "text": "so make sure to leave enough space",
                "speaker": "Architect"
            },
            {
                "text": "start by building a row of 2 red blocks even with the edge at one edge of the base",
                "speaker": "Architect"
            },
            {
                "text": "place red -5 1 1, place red -5 1 0",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now repeat",
                "speaker": "Architect"
            },
            {
                "text": "so that they will have 8 spaces between them.",
                "speaker": "Architect"
            },
            {
                "text": "this will be the base of the bridge",
                "speaker": "Architect"
            },
            {
                "text": "so make a second row 8 spaces ahead?",
                "speaker": "Builder"
            },
            {
                "text": "place red 4 1 1, place red 4 1 0",
                "speaker": "Builder"
            },
            {
                "text": "yes!",
                "speaker": "Architect"
            },
            {
                "text": "now build a connecting purple platform on top of those",
                "speaker": "Architect"
            },
            {
                "text": "place red -4 1 1, place purple -4 2 1, place purple -4 2 0, pick red -4 1 1, place red -3 2 1, pick red -3 2 1, place purple -3 2 1, place purple -3 2 0, place purple -2 2 0, place purple -2 2 1, place purple -1 2 1, place purple -1 2 0, place purple 0 2 0, place purple 0 2 1, place purple 1 2 0, place purple 1 2 1, place purple 2 2 0, place purple 2 2 1, place purple 3 2 0, place purple 3 2 1",
                "speaker": "Builder"
            },
            {
                "text": "make sure to also place purple blocks on top of the red",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 2 1, place purple 4 2 0, place purple -5 2 0, place purple -5 2 1",
                "speaker": "Builder"
            },
            {
                "text": "good!",
                "speaker": "Architect"
            },
            {
                "text": "now on the side of the second purple block from the end,",
                "speaker": "Architect"
            },
            {
                "text": "build a tower of 4 orange squares",
                "speaker": "Architect"
            },
            {
                "text": "place orange -4 2 2, place orange -4 3 2, place orange -4 4 2, place orange -4 5 2",
                "speaker": "Builder"
            },
            {
                "text": "start from the ground",
                "speaker": "Architect"
            },
            {
                "text": "place orange -4 1 2, pick orange -4 5 2",
                "speaker": "Builder"
            },
            {
                "text": "repeat?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now repeat on all 4 corners",
                "speaker": "Architect"
            },
            {
                "text": "place orange -4 1 -1, place orange -4 2 -1, place orange -4 3 -1, place orange -4 4 -1, place orange 3 1 -1, place orange 3 2 -1, place orange 3 3 -1, place orange 3 4 -1, place orange 3 1 2, place orange 3 2 2, place orange 3 3 2, place orange 3 4 2",
                "speaker": "Builder"
            },
            {
                "text": "now add 2 yellow blocks on top of all of those",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -4 5 2, place yellow -4 6 2, place yellow -4 5 -1, place yellow -4 6 -1, place yellow 3 5 -1, place yellow 3 6 -1, place yellow 3 5 2, place yellow 3 6 2",
                "speaker": "Builder"
            },
            {
                "text": "ok good.",
                "speaker": "Architect"
            },
            {
                "text": "now build a red connection between the top yellow blocks that is in line with them",
                "speaker": "Architect"
            },
            {
                "text": "all 4 sides?",
                "speaker": "Builder"
            },
            {
                "text": "or only two?",
                "speaker": "Builder"
            },
            {
                "text": "just on the longest edges",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 6 -1, place red 1 6 -1, place red 0 6 -1, place red -1 6 -1, place red -2 6 -1, place red -3 6 -1, place red 2 6 2, place red 1 6 2, place red 0 6 2, place red -1 6 2, place red -3 6 2, place red -2 6 2",
                "speaker": "Builder"
            },
            {
                "text": "good.",
                "speaker": "Architect"
            },
            {
                "text": "now under that",
                "speaker": "Architect"
            },
            {
                "text": "build 4 red blocks in the center",
                "speaker": "Architect"
            },
            {
                "text": "the center of the bridge?",
                "speaker": "Builder"
            },
            {
                "text": "on the purple?",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "underneath the red you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 5 -1, place red 0 5 -1, place red 0 5 2, place red -1 5 2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "but with 1 more on each side",
                "speaker": "Architect"
            },
            {
                "text": "I'm out of red",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "delete all of the red blocks from the top row",
                "speaker": "Architect"
            },
            {
                "text": "except the very ends",
                "speaker": "Architect"
            },
            {
                "text": "pick red 0 6 -1, pick red 1 6 -1, pick red -1 6 -1, pick red -2 6 -1, pick red 1 6 2, pick red 0 6 2, pick red -1 6 2, pick red -2 6 2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "then make it so that second row is 4 wide",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 5 -1, place red 1 5 -1, place red 1 5 2, place red -2 5 2",
                "speaker": "Builder"
            },
            {
                "text": "and add 2 beneath it in the middle",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 4 2, place red -1 4 2, place red -1 4 -1, place red 0 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "you can delete the middle of the second row as well leaving the end peices",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 5 2, pick red 0 5 2, pick red 0 5 -1, pick red -1 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "thats it!",
                "speaker": "Architect"
            }
        ],
        "relations": [
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                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Elaboration"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Elaboration"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Comment"
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            {
                "x": 3,
                "y": 4,
                "type": "Continuation"
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            {
                "x": 4,
                "y": 5,
                "type": "Result"
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            {
                "x": 7,
                "y": 8,
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            {
                "x": 8,
                "y": 9,
                "type": "Explanation"
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            {
                "x": 5,
                "y": 6,
                "type": "Acknowledgement"
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            {
                "x": 6,
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                "type": "Result"
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                "x": 9,
                "y": 10,
                "type": "Clarification_question"
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                "type": "Narration"
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                "x": 10,
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                "type": "Question-answer_pair"
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                "x": 7,
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                "type": "Result"
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            {
                "x": 15,
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                "type": "Result"
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                "x": 16,
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                "x": 18,
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                "x": 17,
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                "type": "Result"
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                "x": 13,
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            {
                "x": 19,
                "y": 20,
                "type": "Result"
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            {
                "x": 20,
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                "type": "Correction"
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            {
                "x": 21,
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                "type": "Result"
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                "type": "Question-answer_pair"
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                "x": 18,
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                "type": "Narration"
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                "y": 26,
                "type": "Result"
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                "x": 26,
                "y": 27,
                "type": "Result"
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                "x": 25,
                "y": 27,
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            {
                "x": 27,
                "y": 28,
                "type": "Result"
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                "x": 28,
                "y": 29,
                "type": "Acknowledgement"
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            {
                "x": 29,
                "y": 30,
                "type": "Result"
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            {
                "x": 27,
                "y": 30,
                "type": "Narration"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Alternation"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Clarification_question"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Question-answer_pair"
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            {
                "x": 33,
                "y": 34,
                "type": "Result"
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                "x": 34,
                "y": 35,
                "type": "Acknowledgement"
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            {
                "x": 35,
                "y": 36,
                "type": "Result"
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            {
                "x": 38,
                "y": 39,
                "type": "Elaboration"
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            {
                "x": 37,
                "y": 38,
                "type": "Clarification_question"
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            {
                "x": 39,
                "y": 40,
                "type": "Question-answer_pair"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 36,
                "type": "Narration"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Elaboration"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Confirmation_question"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Question-answer_pair"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Contrast"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Clarification_question"
            },
            {
                "x": 46,
                "y": 47,
                "type": "Acknowledgement"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Contrast"
            },
            {
                "x": 42,
                "y": 48,
                "type": "Result"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Result"
            },
            {
                "x": 50,
                "y": 51,
                "type": "Acknowledgement"
            },
            {
                "x": 36,
                "y": 48,
                "type": "Narration"
            },
            {
                "x": 48,
                "y": 52,
                "type": "Narration"
            },
            {
                "x": 51,
                "y": 52,
                "type": "Result"
            },
            {
                "x": 52,
                "y": 53,
                "type": "Result"
            },
            {
                "x": 53,
                "y": 54,
                "type": "Result"
            },
            {
                "x": 52,
                "y": 54,
                "type": "Narration"
            },
            {
                "x": 9,
                "y": 11,
                "type": "Result"
            },
            {
                "x": 54,
                "y": 55,
                "type": "Result"
            },
            {
                "x": 55,
                "y": 56,
                "type": "Result"
            },
            {
                "x": 56,
                "y": 57,
                "type": "Result"
            },
            {
                "x": 57,
                "y": 58,
                "type": "Acknowledgement"
            },
            {
                "x": 54,
                "y": 56,
                "type": "Narration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Acknowledgement"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 25,
                "type": "Result"
            }
        ]
    },
    {
        "id": "C36-B1-A4",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello",
                "speaker": "Builder"
            },
            {
                "text": "this is a demented playground",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "start with green",
                "speaker": "Architect"
            },
            {
                "text": "close to one of the edges of the building surface",
                "speaker": "Architect"
            },
            {
                "text": "it's a tower 6 tall",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 1 -5, place green -2 2 -5, place green -2 3 -5, place green -2 4 -5, place green -2 5 -5, place green -2 6 -5",
                "speaker": "Builder"
            },
            {
                "text": "is here fine?",
                "speaker": "Builder"
            },
            {
                "text": "yeah that's fine;",
                "speaker": "Architect"
            },
            {
                "text": "now two blocks in towards the center",
                "speaker": "Architect"
            },
            {
                "text": "at the top of hte tower",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place green -1 6 -5, place green 0 6 -5",
                "speaker": "Builder"
            },
            {
                "text": "towards the center of the build surface",
                "speaker": "Architect"
            },
            {
                "text": "i see",
                "speaker": "Builder"
            },
            {
                "text": "rotate the top 90 degrees",
                "speaker": "Architect"
            },
            {
                "text": "pick green 0 6 -5, pick green -1 6 -5, place green -2 6 -4, place green -2 6 -3",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "now yellow",
                "speaker": "Architect"
            },
            {
                "text": "this is a2x3 rectangle hanging from that outcrop",
                "speaker": "Architect"
            },
            {
                "text": "build 2 yellow blocks down from the tip",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -2 5 -3, place yellow -2 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "now fill in two blocks on either side of hte yellows",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 5 -3, place yellow -1 4 -3, place yellow -3 5 -3, place yellow -3 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "switch to blue",
                "speaker": "Architect"
            },
            {
                "text": "you're building another tower",
                "speaker": "Architect"
            },
            {
                "text": "i need to figure out how far",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "2 blocks right and 6 blocks down from the base of the green tower",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "8 tall",
                "speaker": "Architect"
            },
            {
                "text": "the same looking tower thing?",
                "speaker": "Builder"
            },
            {
                "text": "place blue 0 3 0, place blue 0 4 0, place blue 0 5 0, place blue 0 6 0, place blue 0 7 0, place blue 0 8 0",
                "speaker": "Builder"
            },
            {
                "text": "now an overhang three long",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 8 1, place blue 0 8 2, place blue 0 8 3",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "rotate 90 degrees toward the green tower",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 0 8 3, pick blue 0 8 2, pick blue 0 8 1, place blue 0 8 -1, place blue 0 8 -2, place blue 0 8 -3",
                "speaker": "Builder"
            },
            {
                "text": "that's 180 degrees",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 0 8 -3, pick blue 0 8 -2, pick blue 0 8 -1, place blue -1 8 0, place blue -2 8 0, place blue -3 8 0",
                "speaker": "Builder"
            },
            {
                "text": "is this good?",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "delete one.",
                "speaker": "Architect"
            },
            {
                "text": "total length is three",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "pick blue -3 8 0",
                "speaker": "Builder"
            },
            {
                "text": "now build one block below the tip",
                "speaker": "Architect"
            },
            {
                "text": "still blue?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place blue -2 7 0",
                "speaker": "Builder"
            },
            {
                "text": "now switch to yellow",
                "speaker": "Architect"
            },
            {
                "text": "make the same structure",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -2 6 0, place yellow -2 5 0, place yellow -2 6 1, place yellow -2 5 1, place yellow -2 6 -1, place yellow -2 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "cool",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 4,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Acknowledgement"
            },
            {
                "x": 13,
                "y": 17,
                "type": "Correction"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Correction"
            },
            {
                "x": 57,
                "y": 58,
                "type": "Continuation"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Comment"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Elaboration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Elaboration"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Elaboration"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Comment"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Elaboration"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 10,
                "type": "Narration"
            },
            {
                "x": 10,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 25,
                "type": "Narration"
            },
            {
                "x": 25,
                "y": 28,
                "type": "Narration"
            },
            {
                "x": 29,
                "y": 32,
                "type": "Elaboration"
            },
            {
                "x": 32,
                "y": 37,
                "type": "Elaboration"
            },
            {
                "x": 40,
                "y": 53,
                "type": "Narration"
            },
            {
                "x": 53,
                "y": 57,
                "type": "Narration"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Confirmation_question"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Question-answer_pair"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Acknowledgement"
            },
            {
                "x": 11,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Correction"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Acknowledgement"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 14,
                "y": 16,
                "type": "Elaboration"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Acknowledgement"
            },
            {
                "x": 22,
                "y": 24,
                "type": "Confirmation_question"
            },
            {
                "x": 23,
                "y": 25,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Acknowledgement"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Acknowledgement"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Result"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Confirmation_question"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Question-answer_pair"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Clarification_question"
            },
            {
                "x": 37,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Result"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Result"
            },
            {
                "x": 41,
                "y": 43,
                "type": "Correction"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Confirmation_question"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Question-answer_pair"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 44,
                "y": 46,
                "type": "Correction"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Result"
            },
            {
                "x": 46,
                "y": 47,
                "type": "Confirmation_question"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Question-answer_pair"
            },
            {
                "x": 50,
                "y": 51,
                "type": "Acknowledgement"
            },
            {
                "x": 51,
                "y": 52,
                "type": "Result"
            },
            {
                "x": 52,
                "y": 53,
                "type": "Result"
            },
            {
                "x": 53,
                "y": 54,
                "type": "Clarification_question"
            },
            {
                "x": 54,
                "y": 55,
                "type": "Question-answer_pair"
            },
            {
                "x": 55,
                "y": 56,
                "type": "Result"
            },
            {
                "x": 56,
                "y": 57,
                "type": "Result"
            },
            {
                "x": 58,
                "y": 59,
                "type": "Result"
            },
            {
                "x": 59,
                "y": 60,
                "type": "Acknowledgement"
            },
            {
                "x": 60,
                "y": 61,
                "type": "Comment"
            },
            {
                "x": 41,
                "y": 44,
                "type": "Correction"
            },
            {
                "x": 46,
                "y": 50,
                "type": "Correction"
            },
            {
                "x": 28,
                "y": 40,
                "type": "Narration"
            },
            {
                "x": 46,
                "y": 52,
                "type": "Correction"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C144-B16-A29",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hi again!",
                "speaker": "Builder"
            },
            {
                "text": "hola",
                "speaker": "Architect"
            },
            {
                "text": "this one is the letter P",
                "speaker": "Architect"
            },
            {
                "text": "then a bunch of random blocks",
                "speaker": "Architect"
            },
            {
                "text": "we'll start with the P",
                "speaker": "Architect"
            },
            {
                "text": "sick",
                "speaker": "Builder"
            },
            {
                "text": "it's purple",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "5 blocks tall",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 2 0, place purple 2 3 0, place purple 2 4 0, place purple 2 5 0",
                "speaker": "Builder"
            },
            {
                "text": "the top is two out",
                "speaker": "Architect"
            },
            {
                "text": "to your right",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "yea",
                "speaker": "Architect"
            },
            {
                "text": "two donw",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 4 0, place purple 0 3 0, place purple 1 3 0",
                "speaker": "Builder"
            },
            {
                "text": "now place a red block below the last purple block you placed",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "now along the line that the P faces",
                "speaker": "Architect"
            },
            {
                "text": "two more red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 2 0, place red 0 2 -1, pick red 0 2 -1, place red -1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "on the ground",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 2 0, pick red 0 2 0, place red 1 1 0, place red 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "shift it over one more",
                "speaker": "Architect"
            },
            {
                "text": "pick red 1 1 0, place red -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "righto",
                "speaker": "Architect"
            },
            {
                "text": "still along the line",
                "speaker": "Architect"
            },
            {
                "text": "2 red up along the diagonal",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 1 0, place red -2 2 0, pick red -2 1 0, place red -3 2 0, place red -3 3 0, pick red -3 2 0",
                "speaker": "Builder"
            },
            {
                "text": "excellent",
                "speaker": "Architect"
            },
            {
                "text": "now we're going to build along the perpendicular line",
                "speaker": "Architect"
            },
            {
                "text": "in the direction you're facint",
                "speaker": "Architect"
            },
            {
                "text": "facing",
                "speaker": "Architect"
            },
            {
                "text": "one more up along the diagonal",
                "speaker": "Architect"
            },
            {
                "text": "place red -4 3 0, place red -4 4 0, pick red -4 3 0",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "not quite",
                "speaker": "Architect"
            },
            {
                "text": "pick red -4 4 0, place red -3 3 -1, place red -3 4 -1, pick red -3 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "but flip it over the axis",
                "speaker": "Architect"
            },
            {
                "text": "pick red -3 4 -1, place red -3 3 1, place red -3 4 1, pick red -2 4 2, pick red -2 4 1, pick red -3 3 1",
                "speaker": "Builder"
            },
            {
                "text": "precisely",
                "speaker": "Architect"
            },
            {
                "text": "great",
                "speaker": "Builder"
            },
            {
                "text": "now one red block down along the diagonal",
                "speaker": "Architect"
            },
            {
                "text": "from the last one",
                "speaker": "Architect"
            },
            {
                "text": "place red -3 4 2, place red -3 3 2, pick red -3 4 2",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "now one orange below that one",
                "speaker": "Architect"
            },
            {
                "text": "diagonally",
                "speaker": "Builder"
            },
            {
                "text": "or nah? ",
                "speaker": "Architect"
            },
            {
                "text": "place orange -3 2 2",
                "speaker": "Builder"
            },
            {
                "text": "no,",
                "speaker": "Architect"
            },
            {
                "text": "just right below it",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "two more orange blocks to go",
                "speaker": "Architect"
            },
            {
                "text": "these are on the ground",
                "speaker": "Architect"
            },
            {
                "text": "on the diagonal back toward the line we started on",
                "speaker": "Architect"
            },
            {
                "text": "place orange -3 1 1, place orange -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "almost",
                "speaker": "Architect"
            },
            {
                "text": "but the other way",
                "speaker": "Architect"
            },
            {
                "text": "and shifted one block away from the structure",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -3 1 1, pick orange -2 1 0, place orange -3 1 -1, place orange -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "not quite",
                "speaker": "Architect"
            },
            {
                "text": "grr, okay",
                "speaker": "Builder"
            },
            {
                "text": "pick orange -2 1 0, pick orange -3 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "one is on the original line,",
                "speaker": "Architect"
            },
            {
                "text": "the last block on the ground",
                "speaker": "Architect"
            },
            {
                "text": "on the line the Pis on",
                "speaker": "Architect"
            },
            {
                "text": "place orange -3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "a block here?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "but the very last space on the ground before going out of bounds",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -3 1 0, place orange -5 1 0, place orange -5 2 0, place orange -4 2 0, pick orange -5 2 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "remove that last one",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -4 2 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "one more on the ground",
                "speaker": "Architect"
            },
            {
                "text": "place orange -4 1 0, pick orange -4 1 0",
                "speaker": "Builder"
            },
            {
                "text": "on the diagonal toward the other orange block",
                "speaker": "Architect"
            },
            {
                "text": "place orange -4 1 1",
                "speaker": "Builder"
            }
        ],
        "relations": [
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                "x": 21,
                "y": 24,
                "type": "Correction"
            },
            {
                "x": 36,
                "y": 39,
                "type": "Correction"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Contrast"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Continuation"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Comment"
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            {
                "x": 11,
                "y": 12,
                "type": "Elaboration"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Elaboration"
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            {
                "x": 32,
                "y": 33,
                "type": "Elaboration"
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            {
                "x": 33,
                "y": 34,
                "type": "Correction"
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            {
                "x": 34,
                "y": 35,
                "type": "Elaboration"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Elaboration"
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            {
                "x": 53,
                "y": 54,
                "type": "Elaboration"
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            {
                "x": 56,
                "y": 57,
                "type": "Elaboration"
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                "x": 57,
                "y": 58,
                "type": "Elaboration"
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            {
                "x": 60,
                "y": 61,
                "type": "Contrast"
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            {
                "x": 68,
                "y": 69,
                "type": "Elaboration"
            },
            {
                "x": 69,
                "y": 70,
                "type": "Elaboration"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
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            {
                "x": 5,
                "y": 7,
                "type": "Elaboration"
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                "x": 9,
                "y": 11,
                "type": "Elaboration"
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            {
                "x": 12,
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                "type": "Elaboration"
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                "x": 3,
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                "type": "Narration"
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                "x": 17,
                "y": 19,
                "type": "Narration"
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                "x": 19,
                "y": 28,
                "type": "Narration"
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                "x": 28,
                "y": 32,
                "type": "Narration"
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            {
                "x": 32,
                "y": 45,
                "type": "Narration"
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                "x": 45,
                "y": 49,
                "type": "Narration"
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                "x": 61,
                "y": 62,
                "type": "Elaboration"
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                "x": 7,
                "y": 8,
                "type": "Result"
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                "x": 12,
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                "y": 17,
                "type": "Result"
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                "y": 19,
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                "type": "Result"
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                "type": "Confirmation_question"
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                "type": "Question-answer_pair"
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            {
                "x": 23,
                "y": 24,
                "type": "Result"
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                "x": 24,
                "y": 26,
                "type": "Correction"
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            {
                "x": 24,
                "y": 25,
                "type": "Correction"
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            {
                "x": 25,
                "y": 26,
                "type": "Result"
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            {
                "x": 26,
                "y": 27,
                "type": "Acknowledgement"
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            {
                "x": 27,
                "y": 28,
                "type": "Result"
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            {
                "x": 29,
                "y": 30,
                "type": "Result"
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            {
                "x": 30,
                "y": 31,
                "type": "Acknowledgement"
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                "x": 31,
                "y": 32,
                "type": "Result"
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            {
                "x": 35,
                "y": 36,
                "type": "Result"
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            {
                "x": 36,
                "y": 37,
                "type": "Confirmation_question"
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                "x": 37,
                "y": 38,
                "type": "Question-answer_pair"
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            {
                "x": 36,
                "y": 38,
                "type": "Correction"
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            {
                "x": 42,
                "y": 43,
                "type": "Acknowledgement"
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            {
                "x": 43,
                "y": 44,
                "type": "Comment"
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                "x": 43,
                "y": 45,
                "type": "Result"
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                "x": 46,
                "y": 47,
                "type": "Result"
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                "x": 48,
                "y": 49,
                "type": "Result"
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            {
                "x": 51,
                "y": 53,
                "type": "Question-answer_pair"
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                "x": 52,
                "y": 55,
                "type": "Acknowledgement"
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                "x": 55,
                "y": 56,
                "type": "Result"
            },
            {
                "x": 58,
                "y": 59,
                "type": "Result"
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            {
                "x": 39,
                "y": 42,
                "type": "Correction"
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            {
                "x": 59,
                "y": 60,
                "type": "Acknowledgement"
            },
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                "x": 63,
                "y": 64,
                "type": "Confirmation_question"
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                "x": 64,
                "y": 65,
                "type": "Question-answer_pair"
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                "x": 65,
                "y": 66,
                "type": "Comment"
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                "y": 65,
                "type": "Correction"
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                "x": 65,
                "y": 67,
                "type": "Result"
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                "x": 65,
                "y": 68,
                "type": "Elaboration"
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                "x": 71,
                "y": 72,
                "type": "Confirmation_question"
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                "x": 72,
                "y": 73,
                "type": "Question-answer_pair"
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            {
                "x": 73,
                "y": 74,
                "type": "Contrast"
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                "x": 71,
                "y": 75,
                "type": "Correction"
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            {
                "x": 74,
                "y": 75,
                "type": "Result"
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            {
                "x": 7,
                "y": 9,
                "type": "Elaboration"
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            {
                "x": 38,
                "y": 39,
                "type": "Result"
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            {
                "x": 75,
                "y": 76,
                "type": "Acknowledgement"
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                "x": 75,
                "y": 77,
                "type": "Correction"
            },
            {
                "x": 77,
                "y": 78,
                "type": "Result"
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            {
                "x": 78,
                "y": 79,
                "type": "Acknowledgement"
            },
            {
                "x": 79,
                "y": 80,
                "type": "Result"
            },
            {
                "x": 80,
                "y": 81,
                "type": "Result"
            },
            {
                "x": 82,
                "y": 83,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Acknowledgement"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Correction"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Result"
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            {
                "x": 71,
                "y": 74,
                "type": "Correction"
            },
            {
                "x": 61,
                "y": 63,
                "type": "Result"
            },
            {
                "x": 59,
                "y": 63,
                "type": "Correction"
            },
            {
                "x": 21,
                "y": 23,
                "type": "Correction"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Acknowledgement"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Clarification_question"
            },
            {
                "x": 49,
                "y": 52,
                "type": "Result"
            },
            {
                "x": 49,
                "y": 56,
                "type": "Narration"
            },
            {
                "x": 63,
                "y": 67,
                "type": "Correction"
            },
            {
                "x": 75,
                "y": 78,
                "type": "Correction"
            },
            {
                "x": 80,
                "y": 82,
                "type": "Elaboration"
            },
            {
                "x": 50,
                "y": 51,
                "type": "Alternation"
            },
            {
                "x": 59,
                "y": 61,
                "type": "Correction"
            },
            {
                "x": 56,
                "y": 80,
                "type": "Narration"
            }
        ]
    },
    {
        "id": "C99-B27-A25",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "this is an intense build",
                "speaker": "Architect"
            },
            {
                "text": "so we'll need to be really careful about where we start",
                "speaker": "Architect"
            },
            {
                "text": "build a yellow 3x3 wall 6 blocks up from the bottom leftmost corner of this white grid",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 5 1 0, place yellow 4 1 0, place yellow 3 1 0, place yellow 3 2 0, place yellow 4 2 0, place yellow 5 2 0, place yellow 5 3 0, place yellow 4 3 0, place yellow 3 3 0",
                "speaker": "Builder"
            },
            {
                "text": "hollow out the middle block",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 4 2 0",
                "speaker": "Builder"
            },
            {
                "text": "build out 2 more yellow blocks to the right of the middle row",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 2 0, place yellow 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "then to the right of those,",
                "speaker": "Architect"
            },
            {
                "text": "3 more yellow blocks",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 2 1, place yellow 1 2 2, place yellow 1 2 3",
                "speaker": "Builder"
            },
            {
                "text": "my bad,",
                "speaker": "Architect"
            },
            {
                "text": "linear with the ones you just put down",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 1 2 1, pick yellow 1 2 2, pick yellow 1 2 3, place yellow 0 2 0, place yellow -1 2 0, place yellow -2 2 0",
                "speaker": "Builder"
            },
            {
                "text": "and then 3 on top of the 3 you just put down",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 3 0, place yellow -1 3 0, place yellow -2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "three on allthree?",
                "speaker": "Builder"
            },
            {
                "text": "and then one on top of the left and right block you just down",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 4 0, place yellow -2 4 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "ok, now go to the bottom right corner",
                "speaker": "Architect"
            },
            {
                "text": "place a single blue block on the block that's one up and one to the left of the bottom right block of the white grid",
                "speaker": "Architect"
            },
            {
                "text": "place blue -3 1 1",
                "speaker": "Builder"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "I meant of the entire white grid",
                "speaker": "Architect"
            },
            {
                "text": "pick blue -3 1 1, place blue -4 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "there?",
                "speaker": "Builder"
            },
            {
                "text": "yup,",
                "speaker": "Architect"
            },
            {
                "text": "now build a 3x3 wall again going away from you",
                "speaker": "Architect"
            },
            {
                "text": "perpendicular with the first key",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 1 -3, place blue -4 1 -1, pick blue -4 1 -1, place blue -4 1 -2, place blue -4 2 -4, place blue -4 2 -3, place blue -4 2 -2, place blue -4 3 -4, place blue -4 3 -3, place blue -4 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "hollow out the middle,",
                "speaker": "Architect"
            },
            {
                "text": "and replicate the yellow sculpture from there",
                "speaker": "Architect"
            },
            {
                "text": "except the teeth are different",
                "speaker": "Architect"
            },
            {
                "text": "but we'll change them in the end",
                "speaker": "Architect"
            },
            {
                "text": "pick blue -4 2 -3, pick blue -4 2 -2, place blue -4 2 -2, place blue -4 2 -1, place blue -4 2 0, place blue -4 2 1, place blue -4 2 2, place blue -4 2 3, place blue -4 3 3, place blue -4 3 2, place blue -4 3 1, place blue -4 4 3, place blue -4 4 1",
                "speaker": "Builder"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "top row on the key should be hollow, blue, hollow",
                "speaker": "Architect"
            },
            {
                "text": "pick blue -4 4 1, pick blue -4 4 3, place blue -4 4 2",
                "speaker": "Builder"
            },
            {
                "text": "instead of block, hollow, block",
                "speaker": "Architect"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Elaboration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Continuation"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Elaboration"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Continuation"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Contrast"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Elaboration"
            },
            {
                "x": 2,
                "y": 6,
                "type": "Narration"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Narration"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Narration"
            },
            {
                "x": 10,
                "y": 16,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 22,
                "type": "Narration"
            },
            {
                "x": 22,
                "y": 30,
                "type": "Narration"
            },
            {
                "x": 30,
                "y": 33,
                "type": "Narration"
            },
            {
                "x": 33,
                "y": 39,
                "type": "Narration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Result"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 14,
                "type": "Correction"
            },
            {
                "x": 12,
                "y": 15,
                "type": "Correction"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 18,
                "type": "Clarification_question"
            },
            {
                "x": 17,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Acknowledgement"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 27,
                "type": "Correction"
            },
            {
                "x": 24,
                "y": 26,
                "type": "Correction"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Confirmation_question"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Question-answer_pair"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Result"
            },
            {
                "x": 34,
                "y": 37,
                "type": "Result"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Acknowledgement"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Elaboration"
            },
            {
                "x": 40,
                "y": 42,
                "type": "Acknowledgement"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 29,
                "type": "Acknowledgement"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Continuation"
            },
            {
                "x": 14,
                "y": 13,
                "type": "Comment"
            },
            {
                "x": 26,
                "y": 25,
                "type": "Comment"
            }
        ]
    },
    {
        "id": "C102-B52-A27",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "this must be the last one",
                "speaker": "Builder"
            },
            {
                "text": "this one is entirely off the ground",
                "speaker": "Architect"
            },
            {
                "text": "so go 4 out from an edge",
                "speaker": "Architect"
            },
            {
                "text": "and place an orange",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "alright",
                "speaker": "Builder"
            },
            {
                "text": "place four more going away from you",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 1 -1, place orange 0 1 0, place orange 0 1 1, place orange 0 1 2",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Builder"
            },
            {
                "text": "i keep moving",
                "speaker": "Builder"
            },
            {
                "text": "and basically lift that one place off the ground",
                "speaker": "Architect"
            },
            {
                "text": "is this right?",
                "speaker": "Builder"
            },
            {
                "text": "gotcha",
                "speaker": "Builder"
            },
            {
                "text": "place orange 0 2 2, place orange 0 2 1, place orange 0 2 0, place orange 1 1 -1, place orange 0 2 -2, place orange 0 2 -1, pick orange 1 1 -1, pick orange 0 1 -2, pick orange 0 1 0, pick orange 0 1 1, pick orange 0 1 2, pick orange 0 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "on the side closest to you",
                "speaker": "Architect"
            },
            {
                "text": "place three yellow on that closest face",
                "speaker": "Architect"
            },
            {
                "text": "perpindicular ",
                "speaker": "Builder"
            },
            {
                "text": "place yellow 1 2 1, place yellow 1 2 0, pick yellow 1 2 1, place yellow 2 2 0, place yellow 3 2 0",
                "speaker": "Builder"
            },
            {
                "text": "other side",
                "speaker": "Architect"
            },
            {
                "text": "repeat on other side?",
                "speaker": "Builder"
            },
            {
                "text": "we're make a trident",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 2 0, place yellow -2 2 0, place yellow -3 2 0, place yellow -1 2 2, place yellow -2 2 2, place yellow -3 2 2, place yellow -1 2 -2, place yellow -2 2 -2, place yellow -3 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "like so?",
                "speaker": "Builder"
            },
            {
                "text": "so place it on the face closest to an edge",
                "speaker": "Architect"
            },
            {
                "text": "not on the long side",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "pick yellow -3 2 -2, pick yellow -2 2 -2, pick yellow -1 2 -2, place yellow 0 2 -3, place yellow -1 2 -3, pick yellow -3 2 2, pick yellow -2 2 2, pick yellow -1 2 2, place yellow 0 2 3, pick yellow -1 2 -3, place yellow -1 2 -3, place yellow -2 2 -3, place yellow -3 2 -3, place yellow -1 2 3, place yellow -2 2 3, place yellow -3 2 3",
                "speaker": "Builder"
            },
            {
                "text": "hot",
                "speaker": "Builder"
            },
            {
                "text": "or cold?",
                "speaker": "Builder"
            },
            {
                "text": "remove all of them except for the one farthest to your right",
                "speaker": "Architect"
            },
            {
                "text": "the left one too",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "pick yellow -3 2 0, pick yellow -2 2 0, pick yellow -1 2 0, pick yellow -3 2 -3, pick yellow -1 2 -3, pick yellow 0 2 -3, pick yellow -2 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "the one in the middle",
                "speaker": "Architect"
            },
            {
                "text": "what",
                "speaker": "Builder"
            },
            {
                "text": "the first we placed/",
                "speaker": "Builder"
            },
            {
                "text": "?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 3 2 0, pick yellow 2 2 0, pick yellow 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "and make that end have the middle touching the orange and one hanging off on each side",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow -2 2 3, pick yellow -3 2 3, place yellow 1 2 3",
                "speaker": "Builder"
            },
            {
                "text": "nice",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "thanks :)",
                "speaker": "Builder"
            },
            {
                "text": "you're doing great",
                "speaker": "Builder"
            },
            {
                "text": "now build a row of 4 on the face of the yellow",
                "speaker": "Architect"
            },
            {
                "text": "four across?",
                "speaker": "Builder"
            },
            {
                "text": "like, parallel to the yellow?",
                "speaker": "Builder"
            },
            {
                "text": "place yellow -1 2 4, place yellow 0 2 4, place yellow 1 2 4",
                "speaker": "Builder"
            },
            {
                "text": "actually 5",
                "speaker": "Architect"
            },
            {
                "text": "we need to hang off on each side",
                "speaker": "Architect"
            },
            {
                "text": "yeah parallel",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 1 2 4, pick yellow 0 2 4, pick yellow -1 2 4, place yellow -1 2 4, place yellow 0 2 4, place yellow 1 2 4, place yellow 2 2 4",
                "speaker": "Builder"
            },
            {
                "text": "what do you mean 5 to hang off",
                "speaker": "Builder"
            },
            {
                "text": "so just one more on that left side",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -2 2 4",
                "speaker": "Builder"
            },
            {
                "text": "and remove the second one to the left of the yellow",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow -1 2 4",
                "speaker": "Builder"
            },
            {
                "text": "that one?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "and the right one ",
                "speaker": "Builder"
            },
            {
                "text": "pick yellow 1 2 4",
                "speaker": "Builder"
            },
            {
                "text": "now go to the middle orange block",
                "speaker": "Architect"
            },
            {
                "text": "and stack 3 green",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 3 0, place green 0 4 0, place green 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "make a T where the sides are going the same direct as the tridents' sides",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 5 0, place green -1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "and one red on top",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 6 0",
                "speaker": "Builder"
            },
            {
                "text": "done",
                "speaker": "Architect"
            },
            {
                "text": "whoo",
                "speaker": "Builder"
            }
        ],
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        ]
    },
    {
        "id": "C102-B16-A1",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "looks like a witch riding a broom",
                "speaker": "Architect"
            },
            {
                "text": "lets start with the broom",
                "speaker": "Architect"
            },
            {
                "text": "okay,",
                "speaker": "Builder"
            },
            {
                "text": "cool",
                "speaker": "Builder"
            },
            {
                "text": "place five orange blocks in the center one block floating",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 1 -1, place orange 1 1 -1, pick orange 1 1 -1, pick orange 2 1 -1, place orange 2 1 -1, place orange 1 1 -1, place orange 0 1 -1, place orange -1 1 -1, place orange -2 1 -1, place orange -2 2 -1, pick orange -2 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "yeah like that",
                "speaker": "Architect"
            },
            {
                "text": "do that for the rest.",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "all five blocks should be floating one above",
                "speaker": "Architect"
            },
            {
                "text": "oh, okay!",
                "speaker": "Builder"
            },
            {
                "text": "place orange -1 2 -1, place orange 0 2 -1, place orange 1 2 -1, place orange 2 2 -1, pick orange 2 1 -1, pick orange 1 1 -1, pick orange 0 1 -1, pick orange -1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "thats the stick of the broom",
                "speaker": "Architect"
            },
            {
                "text": "time to add the tail",
                "speaker": "Architect"
            },
            {
                "text": "place one yellow block at an end",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -3 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "place one block on the front and back of this yellow block",
                "speaker": "Architect"
            },
            {
                "text": "also yellow?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -3 2 -2, place yellow -3 3 -1, pick yellow -3 3 -1, place yellow -3 2 0",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "the rest of the broom kinda looks like a trident or fork",
                "speaker": "Architect"
            },
            {
                "text": "place one more yellow block at the end of the stick",
                "speaker": "Architect"
            },
            {
                "text": "kinda like the first one",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -4 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now leaving one block empty",
                "speaker": "Architect"
            },
            {
                "text": "add the trident fork",
                "speaker": "Architect"
            },
            {
                "text": "maybe it would be easy if you put two more in front and back",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -4 2 0, place yellow -4 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "do that again",
                "speaker": "Architect"
            },
            {
                "text": "to make it wider",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -5 2 0, place yellow -5 2 -1, place yellow -5 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "i meant make it a 3-5 instead of 3-3-3",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow -5 2 -2, pick yellow -5 2 -1, pick yellow -5 2 0, pick yellow -4 2 0, place yellow -4 2 0, place yellow -4 2 1, place yellow -4 2 -3, pick yellow -4 2 -2, pick yellow -4 2 0",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now for the witch",
                "speaker": "Architect"
            },
            {
                "text": "she is in the middle of the orange.",
                "speaker": "Architect"
            },
            {
                "text": "start with three green all in a form of a tower",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 3 -1, place green 0 4 -1, place green 0 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "we need the arms perpendicular to the broom",
                "speaker": "Architect"
            },
            {
                "text": "add two more green at the top most green block",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 5 -2, place green 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "finally the head is red",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            }
        ],
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                "x": 26,
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                "y": 28,
                "type": "Narration"
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                "x": 27,
                "y": 28,
                "type": "Result"
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            {
                "x": 29,
                "y": 30,
                "type": "Comment"
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            {
                "x": 29,
                "y": 31,
                "type": "Result"
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            {
                "x": 31,
                "y": 32,
                "type": "Confirmation_question"
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                "x": 32,
                "y": 33,
                "type": "Question-answer_pair"
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            {
                "x": 34,
                "y": 35,
                "type": "Elaboration"
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                "x": 33,
                "y": 34,
                "type": "Result"
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                "x": 28,
                "y": 34,
                "type": "Narration"
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                "x": 35,
                "y": 36,
                "type": "Result"
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                "x": 39,
                "y": 40,
                "type": "Confirmation_question"
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                "x": 40,
                "y": 41,
                "type": "Question-answer_pair"
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                "x": 41,
                "y": 42,
                "type": "Result"
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                "x": 42,
                "y": 43,
                "type": "Elaboration"
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                "x": 43,
                "y": 44,
                "type": "Elaboration"
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            {
                "x": 34,
                "y": 42,
                "type": "Narration"
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            {
                "x": 44,
                "y": 45,
                "type": "Result"
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            {
                "x": 45,
                "y": 46,
                "type": "Acknowledgement"
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            {
                "x": 47,
                "y": 48,
                "type": "Elaboration"
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            {
                "x": 46,
                "y": 47,
                "type": "Result"
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                "x": 42,
                "y": 47,
                "type": "Narration"
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            {
                "x": 48,
                "y": 49,
                "type": "Result"
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            {
                "x": 49,
                "y": 50,
                "type": "Result"
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            {
                "x": 50,
                "y": 51,
                "type": "Result"
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            {
                "x": 47,
                "y": 50,
                "type": "Narration"
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            {
                "x": 51,
                "y": 52,
                "type": "Acknowledgement"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Result"
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            {
                "x": 22,
                "y": 23,
                "type": "Result"
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            {
                "x": 23,
                "y": 24,
                "type": "Elaboration"
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            {
                "x": 35,
                "y": 38,
                "type": "Correction"
            },
            {
                "x": 36,
                "y": 39,
                "type": "Correction"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Continuation"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
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            {
                "x": 31,
                "y": 33,
                "type": "Acknowledgement"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Acknowledgement"
            },
            {
                "x": 6,
                "y": 10,
                "type": "Correction"
            },
            {
                "x": 36,
                "y": 38,
                "type": "Correction"
            },
            {
                "x": 38,
                "y": 37,
                "type": "Comment"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Comment"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Contrast"
            }
        ]
    },
    {
        "id": "C37-B15-A27",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready!",
                "speaker": "Builder"
            },
            {
                "text": "place 4 red blocks in a line two spaces away frome the edge",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 1 -3, place red -1 1 -3, place red 1 1 -3, place red 0 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "like so?",
                "speaker": "Builder"
            },
            {
                "text": "like that",
                "speaker": "Architect"
            },
            {
                "text": "now on the outer two red blocks",
                "speaker": "Architect"
            },
            {
                "text": "stack 5 orange each",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 2 -3, place orange 1 3 -3, place orange 1 4 -3, place orange 1 5 -3, place orange 1 6 -3, place orange -2 2 -3, place orange -2 3 -3, place orange -2 4 -3, place orange -2 5 -3, place orange -2 6 -3",
                "speaker": "Builder"
            },
            {
                "text": "now place two yellow in between on the red blocks",
                "speaker": "Architect"
            },
            {
                "text": "one on each",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 2 -3, place yellow 0 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "there?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "move your character on the other side",
                "speaker": "Architect"
            },
            {
                "text": "now put a red block on top of the right yellow",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "yellow next to that",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "yellow on top of the red",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "red on top of the left yellow",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "yellow on top of both blocks",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 5 -3, place yellow -1 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "i messed up the left column",
                "speaker": "Architect"
            },
            {
                "text": "should be three yellow and then a red",
                "speaker": "Architect"
            },
            {
                "text": "pick red 0 4 -3, place red 0 4 -3, pick yellow 0 5 -3, place yellow 0 5 -3, pick red 0 4 -3, pick yellow 0 5 -3, place yellow 0 4 -3, place red 0 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "yellow on top of those",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 6 -3, place yellow 0 6 -3",
                "speaker": "Builder"
            },
            {
                "text": "then line the top with red",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 7 -3, place red 0 7 -3, place red -1 7 -3, place red -2 7 -3",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "cool",
                "speaker": "Builder"
            },
            {
                "text": "now we're gonna do the same structure across from that one",
                "speaker": "Architect"
            },
            {
                "text": "so be two away from the edge",
                "speaker": "Architect"
            },
            {
                "text": "and use green blocks for the base",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 1 3, place green -1 1 3, place green 0 1 3, place green 1 1 3",
                "speaker": "Builder"
            },
            {
                "text": "now on the outer blocks",
                "speaker": "Architect"
            },
            {
                "text": "build up 5 with blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue 1 2 3, place blue 1 3 3, place blue 1 4 3, place blue 1 5 3, place blue 1 5 4, place blue 1 6 3, pick blue 1 5 4, place blue -2 2 3, place blue -2 3 3, place blue -2 4 3, place blue -2 5 3, place blue -2 6 3, place green -2 7 3, place green -1 7 3, place green 0 7 3, place green 1 7 3",
                "speaker": "Builder"
            },
            {
                "text": "make the same design you see",
                "speaker": "Architect"
            },
            {
                "text": "but in purple and green",
                "speaker": "Architect"
            },
            {
                "text": "so two purple on the bottom",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 2 3, place purple 0 2 3, place purple 0 4 3, place purple -1 4 3, place purple -1 6 3, place purple 0 6 3, place purple 0 3 3",
                "speaker": "Builder"
            },
            {
                "text": "purple there",
                "speaker": "Builder"
            },
            {
                "text": "or on the other side? ",
                "speaker": "Builder"
            },
            {
                "text": "then fill in with green",
                "speaker": "Architect"
            },
            {
                "text": "you have it on the right side",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 5 3, place green 0 5 3, place green -1 3 3",
                "speaker": "Builder"
            },
            {
                "text": "like so?",
                "speaker": "Builder"
            },
            {
                "text": "thats right",
                "speaker": "Architect"
            },
            {
                "text": "sick",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Result"
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            {
                "x": 3,
                "y": 4,
                "type": "Confirmation_question"
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            {
                "x": 4,
                "y": 5,
                "type": "Question-answer_pair"
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            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
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                "x": 5,
                "y": 6,
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            {
                "x": 7,
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                "x": 9,
                "y": 10,
                "type": "Elaboration"
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                "x": 8,
                "y": 9,
                "type": "Result"
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                "type": "Result"
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                "y": 12,
                "type": "Confirmation_question"
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                "type": "Question-answer_pair"
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                "x": 14,
                "y": 15,
                "type": "Narration"
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                "x": 13,
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                "type": "Result"
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                "x": 15,
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                "type": "Result"
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                "type": "Result"
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                "type": "Result"
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                "x": 18,
                "y": 19,
                "type": "Result"
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                "x": 19,
                "y": 20,
                "type": "Result"
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                "type": "Result"
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                "type": "Result"
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                "x": 22,
                "y": 23,
                "type": "Result"
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                "x": 15,
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                "type": "Narration"
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                "x": 19,
                "y": 21,
                "type": "Narration"
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                "x": 21,
                "y": 23,
                "type": "Narration"
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                "x": 23,
                "y": 24,
                "type": "Result"
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                "x": 25,
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                "type": "Elaboration"
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                "x": 26,
                "y": 27,
                "type": "Result"
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                "x": 24,
                "y": 25,
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                "x": 24,
                "y": 27,
                "type": "Correction"
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                "x": 27,
                "y": 28,
                "type": "Result"
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                "type": "Narration"
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                "y": 29,
                "type": "Result"
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                "x": 29,
                "y": 30,
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            {
                "x": 30,
                "y": 31,
                "type": "Result"
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            {
                "x": 31,
                "y": 32,
                "type": "Acknowledgement"
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                "x": 32,
                "y": 33,
                "type": "Acknowledgement"
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            {
                "x": 34,
                "y": 35,
                "type": "Elaboration"
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                "x": 35,
                "y": 36,
                "type": "Elaboration"
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                "x": 32,
                "y": 34,
                "type": "Result"
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                "type": "Result"
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                "x": 38,
                "y": 39,
                "type": "Elaboration"
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                "x": 37,
                "y": 38,
                "type": "Result"
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                "x": 34,
                "y": 38,
                "type": "Narration"
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            {
                "x": 39,
                "y": 40,
                "type": "Result"
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            {
                "x": 41,
                "y": 42,
                "type": "Contrast"
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            {
                "x": 42,
                "y": 43,
                "type": "Elaboration"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Result"
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                "x": 38,
                "y": 41,
                "type": "Narration"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Result"
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            {
                "x": 44,
                "y": 45,
                "type": "Confirmation_question"
            },
            {
                "x": 44,
                "y": 47,
                "type": "Result"
            },
            {
                "x": 41,
                "y": 47,
                "type": "Narration"
            },
            {
                "x": 47,
                "y": 49,
                "type": "Result"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Confirmation_question"
            },
            {
                "x": 50,
                "y": 51,
                "type": "Question-answer_pair"
            },
            {
                "x": 51,
                "y": 52,
                "type": "Comment"
            },
            {
                "x": 3,
                "y": 5,
                "type": "Acknowledgement"
            },
            {
                "x": 49,
                "y": 51,
                "type": "Acknowledgement"
            },
            {
                "x": 11,
                "y": 13,
                "type": "Acknowledgement"
            },
            {
                "x": 23,
                "y": 25,
                "type": "Correction"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Alternation"
            },
            {
                "x": 46,
                "y": 48,
                "type": "Question-answer_pair"
            }
        ]
    },
    {
        "id": "C4-B1-A3",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello again builder",
                "speaker": "Architect"
            },
            {
                "text": "hello",
                "speaker": "Builder"
            },
            {
                "text": "we will start using green blocks",
                "speaker": "Architect"
            },
            {
                "text": "i need you to build 4 green blocks straight from where you are standing,",
                "speaker": "Architect"
            },
            {
                "text": "all on the ground",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 1, place green -1 1 1, place green 1 1 1, place green 2 1 1",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now i need you to put a green block on either side of the second existing block,",
                "speaker": "Architect"
            },
            {
                "text": "on the ground",
                "speaker": "Architect"
            },
            {
                "text": "so on the middle blocks?",
                "speaker": "Builder"
            },
            {
                "text": "place green 1 1 0, place green 0 1 2",
                "speaker": "Builder"
            },
            {
                "text": "they need to be attached to the same block,",
                "speaker": "Architect"
            },
            {
                "text": "preferable to the one closer to you",
                "speaker": "Architect"
            },
            {
                "text": "so it looks like a cross",
                "speaker": "Architect"
            },
            {
                "text": "pick green 0 1 2, place green 1 1 2",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "now, i need you to place a block diagonal from one of those new blocks,",
                "speaker": "Architect"
            },
            {
                "text": "in the forward direction",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 -1, place green 0 1 3",
                "speaker": "Builder"
            },
            {
                "text": "like a cactus?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "perfect ",
                "speaker": "Builder"
            },
            {
                "text": "now we are done with the green",
                "speaker": "Architect"
            },
            {
                "text": "can you place a red block above the 4 greens with a space in between the green line and the new block?",
                "speaker": "Architect"
            },
            {
                "text": "place red -5 1 1",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "just need 1 block space in between the green and the new red block",
                "speaker": "Architect"
            },
            {
                "text": "oh i see",
                "speaker": "Builder"
            },
            {
                "text": "pick red -5 1 1, place red -3 1 1",
                "speaker": "Builder"
            },
            {
                "text": "yes like that",
                "speaker": "Architect"
            },
            {
                "text": "now can you place 4 yellow blocks on each flat side of the red block?",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -3 1 0, place yellow -4 1 1, place yellow -3 1 2, place yellow -2 1 1",
                "speaker": "Builder"
            },
            {
                "text": "its a flower!",
                "speaker": "Builder"
            },
            {
                "text": "yes it is,",
                "speaker": "Architect"
            },
            {
                "text": "you are very observant builder",
                "speaker": "Architect"
            },
            {
                "text": "to finish,",
                "speaker": "Architect"
            },
            {
                "text": "we need 4 orange blocks to fill in the corners of the 3x3 head of the flower",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 1 2, place orange -4 1 2, place orange -4 1 0, place orange -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "good job builder,",
                "speaker": "Architect"
            },
            {
                "text": "we have successfully completed our mission!",
                "speaker": "Architect"
            },
            {
                "text": "good job!",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Confirmation_question"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Question-answer_pair"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Result"
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            {
                "x": 3,
                "y": 9,
                "type": "Narration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Clarification_question"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Elaboration"
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            {
                "x": 11,
                "y": 13,
                "type": "Question-answer_pair"
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            {
                "x": 14,
                "y": 15,
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            {
                "x": 16,
                "y": 17,
                "type": "Confirmation_question"
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            {
                "x": 17,
                "y": 18,
                "type": "Question-answer_pair"
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                "x": 15,
                "y": 16,
                "type": "Result"
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            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 22,
                "type": "Clarification_question"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Question-answer_pair"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 25,
                "type": "Narration"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Confirmation_question"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Question-answer_pair"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Acknowledgement"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Acknowledgement"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 33,
                "type": "Narration"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Result"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Comment"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Acknowledgement"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Elaboration"
            },
            {
                "x": 33,
                "y": 38,
                "type": "Narration"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Result"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Acknowledgement"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Correction"
            },
            {
                "x": 27,
                "y": 31,
                "type": "Correction"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Comment"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Elaboration"
            },
            {
                "x": 34,
                "y": 38,
                "type": "Result"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Comment"
            },
            {
                "x": 9,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 12,
                "y": 16,
                "type": "Correction"
            },
            {
                "x": 21,
                "y": 24,
                "type": "Acknowledgement"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Acknowledgement"
            },
            {
                "x": 16,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Continuation"
            },
            {
                "x": 27,
                "y": 29,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C20-B3-A16",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "this one is pretty tough,",
                "speaker": "Architect"
            },
            {
                "text": "but start by placing a red square that is 3x3x3 blocks big in the center of the field",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 -1, place red -1 1 -1, place red 1 1 -1, place red 1 1 -2, place red -1 1 -2, place red 0 1 -2, place red -1 1 0, place red 0 1 0, place red 1 1 0, place red -1 2 0, place red 0 2 0, place red 1 2 0, place red 1 3 0, place red 0 3 0, place red -1 3 0, place red 1 2 -1, place red 0 2 -1, place red -1 2 -1, place red -1 2 -2, place red 2 1 -1, pick red 2 1 -1, place red 1 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "wait,",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "it should only be one block high",
                "speaker": "Architect"
            },
            {
                "text": "pick red 1 3 0, pick red 0 3 0, pick red -1 3 0, pick red -1 2 -2, pick red 1 2 -2, pick red 1 2 -1, pick red 1 2 0, pick red 0 2 -1, pick red 0 2 0, pick red -1 2 -1, pick red -1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "it's okay,",
                "speaker": "Builder"
            },
            {
                "text": "is my positioning right",
                "speaker": "Builder"
            },
            {
                "text": "or should i center it more?",
                "speaker": "Builder"
            },
            {
                "text": "position is great,",
                "speaker": "Architect"
            },
            {
                "text": "but actually it's 4x4",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 1, place red 0 1 1, place red -1 1 1, place red -2 1 1, place red -2 1 0, place red -2 1 -1, place red -2 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "sorry about that",
                "speaker": "Architect"
            },
            {
                "text": "how's that?",
                "speaker": "Builder"
            },
            {
                "text": "no worries!",
                "speaker": "Builder"
            },
            {
                "text": "now, stacking layers on top of that square,",
                "speaker": "Architect"
            },
            {
                "text": "build the same thing in orange, yellow, green, and purple",
                "speaker": "Architect"
            },
            {
                "text": "each color = a layer",
                "speaker": "Architect"
            },
            {
                "text": "green, bklue, yellow*",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 2 1, place orange 1 2 0, place orange 1 2 -1, place orange 1 2 -2, place orange 0 2 1, place orange -1 2 1, place orange -2 2 1, place orange 0 2 0, place orange -1 2 0, place orange -2 2 0, place orange 0 2 -1, place orange -1 2 -1, place orange -2 2 -1, place orange 0 2 -2, place orange -1 2 -2, place orange -2 2 -2, place yellow 1 3 1, place yellow 0 3 1, place yellow -1 3 1, place yellow -2 3 1, place yellow -2 3 0, place yellow -1 3 0, place yellow 0 3 0, place yellow 1 3 0, place yellow 1 3 -1, place yellow 1 3 -2, place yellow 0 3 -1, place yellow -1 3 -1, pick yellow -1 3 -1, pick yellow 0 3 -1, pick yellow 1 3 -2, pick yellow 1 3 0, pick yellow 1 3 1, pick yellow 0 3 1, pick yellow -1 3 1, pick yellow -2 3 1, pick yellow -2 3 0, pick yellow -1 3 0, pick yellow 0 3 0, pick yellow 1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "wait",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Builder"
            },
            {
                "text": "whats the full color spectrum from the bottom up?",
                "speaker": "Builder"
            },
            {
                "text": "no, problem!",
                "speaker": "Architect"
            },
            {
                "text": "i made a mistake,",
                "speaker": "Architect"
            },
            {
                "text": "but it's slow as you build",
                "speaker": "Architect"
            },
            {
                "text": "red, orange, yellow, green, blue, purple",
                "speaker": "Architect"
            },
            {
                "text": "ok cool!",
                "speaker": "Builder"
            },
            {
                "text": "i'll get to it",
                "speaker": "Builder"
            },
            {
                "text": "place yellow 1 3 1, place yellow 0 3 1, place yellow -1 3 1, place yellow -2 3 1, place yellow -2 3 0, place yellow 1 3 0, place yellow 0 3 0, place yellow -1 3 0, place yellow -2 3 -1, place yellow -1 3 -1, place yellow 0 3 -1, place yellow 0 3 -2, place yellow 1 3 -1, place yellow 1 3 -2, place yellow -2 3 -2, place yellow -1 3 -2, place green 1 4 1, place green 1 4 0, place green 1 4 -1, place green 1 4 -2, place green 0 4 1, place green -1 4 1, place green -2 4 1, place green 0 4 0, place green -1 4 0, place green -2 4 0, place green 0 4 -1, place green -1 4 -1, place green 0 4 -2, place green -1 4 -2, place green -2 4 -1, place green -2 4 -2, place blue 1 5 1, place blue 0 5 1, place blue -1 5 1, place blue -2 5 1, place blue -2 5 0, place blue -2 5 -1, place blue -2 5 -2, place blue 1 5 0, place blue 1 5 -1, place blue 1 5 -2, place blue 0 5 -2, place blue 0 5 -1, place blue 0 5 0, place blue -1 5 0, place blue -1 5 -1, place blue -1 5 -2, place purple -2 6 -2, place purple -2 6 -1, place purple -2 6 1, place purple -2 6 0, place purple 1 6 1, place purple 0 6 1, place purple -1 6 1, place purple 1 6 0, place purple 0 6 0, place purple -1 6 0, place purple -1 6 -1, place purple 0 6 -1, place purple 1 6 -1, place purple 1 6 -2, place purple 0 6 -2, place purple -1 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "rainbow box",
                "speaker": "Builder"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "now we are gonna be remove many blocks",
                "speaker": "Architect"
            },
            {
                "text": "ok!",
                "speaker": "Builder"
            },
            {
                "text": "okay, now remove all purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "EXCEPT the one that is second from the right directly in front of you",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 6 -2, pick purple 0 6 -1, pick purple -1 6 -1, pick purple -2 6 -1, pick purple -2 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "this one?",
                "speaker": "Builder"
            },
            {
                "text": "yep!",
                "speaker": "Architect"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -2 6 1, pick purple -2 6 0, pick purple -1 6 0, pick purple 0 6 0, pick purple 0 6 1, pick purple -1 6 1, pick purple 1 6 1, pick purple 1 6 0, pick purple 1 6 -1, pick purple 1 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "now remove all the blue blocks EXCEPT two:",
                "speaker": "Architect"
            },
            {
                "text": "the second from the left directly in front of you,",
                "speaker": "Architect"
            },
            {
                "text": "and the 2nd in from the right corner",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 1 5 -2, pick blue -2 5 -2, pick blue 0 5 -1, pick blue -1 5 -1, pick blue -2 5 -1, pick blue 1 5 -1, pick blue -1 5 0, pick blue -1 5 1, pick blue -2 5 1, pick blue -2 5 0, pick blue 0 5 0, pick blue 1 5 0, pick blue 1 5 1, pick blue 0 5 1",
                "speaker": "Builder"
            },
            {
                "text": "those two?",
                "speaker": "Builder"
            },
            {
                "text": "remove the one under the purple",
                "speaker": "Architect"
            },
            {
                "text": "and then add one in front of and to the right of the one you just deleted",
                "speaker": "Architect"
            },
            {
                "text": "pick blue -1 5 -2, place blue -1 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "that one has to be moved over to your righ t",
                "speaker": "Architect"
            },
            {
                "text": "pick blue -1 5 -1, place blue -2 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Builder"
            },
            {
                "text": "how's that?",
                "speaker": "Builder"
            },
            {
                "text": "yay!",
                "speaker": "Architect"
            },
            {
                "text": "okay let me figure out how to phrase this one",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "you got this",
                "speaker": "Builder"
            },
            {
                "text": "okay, now remove all of the green blocks EXCEPT two:",
                "speaker": "Architect"
            },
            {
                "text": "the one directly in from of the blue on your right side,",
                "speaker": "Architect"
            },
            {
                "text": "and the green block that is diagonal (but closer to the left side) to the blue above it",
                "speaker": "Architect"
            },
            {
                "text": "pick green -2 4 1, pick green 0 4 -1, pick green -1 4 0, pick green -1 4 1, pick green 0 4 0, pick green 0 4 1, pick green 1 4 1, pick green 1 4 0, pick green 1 4 -1, pick green 1 4 -2, pick green -1 4 -2, pick green -2 4 -2, pick green -2 4 -1, pick green 0 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "almost,",
                "speaker": "Architect"
            },
            {
                "text": "move over to the other side please",
                "speaker": "Architect"
            },
            {
                "text": "so move the green block that is currently in front of the purple block two space over",
                "speaker": "Architect"
            },
            {
                "text": "so that it is on the right edge",
                "speaker": "Architect"
            },
            {
                "text": "pick green -1 4 -1, place green 1 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "there?",
                "speaker": "Builder"
            },
            {
                "text": "yep!",
                "speaker": "Architect"
            },
            {
                "text": "okay, now remove all the yellow except two:",
                "speaker": "Architect"
            },
            {
                "text": "the one directly in front of the green block on your right,",
                "speaker": "Architect"
            },
            {
                "text": "and the yellow block in front of and space to the right of the green block on the left side",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 0 3 0, pick yellow 0 3 1, pick yellow 1 3 1, pick yellow -2 3 1, pick yellow -1 3 1, pick yellow -2 3 0, pick yellow -1 3 -1, pick yellow 0 3 -1, pick yellow -2 3 -1, pick yellow -2 3 -2, pick yellow -1 3 -2, pick yellow 0 3 -2, pick yellow 1 3 -2, pick yellow 1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "almost!",
                "speaker": "Architect"
            },
            {
                "text": "the yellow block on the left should be moved one space closer to you",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow -1 3 0, place yellow -1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "ok sorry,",
                "speaker": "Builder"
            },
            {
                "text": "i thought so",
                "speaker": "Builder"
            },
            {
                "text": "but wanted to wait for confirmation",
                "speaker": "Builder"
            },
            {
                "text": "on to the next one!",
                "speaker": "Builder"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "now we want to remove all of the orange blocks except ONE:",
                "speaker": "Architect"
            },
            {
                "text": "the orange block that is to the right of the yellow block on the edge closest to you right now",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -1 2 1, pick orange 1 2 1, pick orange -1 2 0, pick orange 0 2 0, pick orange 1 2 0, pick orange -2 2 1, pick orange -2 2 0, pick orange -1 2 -1, pick orange 1 2 -2, pick orange 1 2 -1, pick orange 0 2 -1, pick orange 0 2 -2, pick orange -1 2 -2, pick orange -2 2 -2, pick orange -2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "that one?",
                "speaker": "Builder"
            },
            {
                "text": "yeah!",
                "speaker": "Architect"
            },
            {
                "text": "great job!",
                "speaker": "Architect"
            },
            {
                "text": "now we just remove all of the red except the one directly below the yellow on the edge nearest you again",
                "speaker": "Architect"
            },
            {
                "text": "pick red -2 1 1, pick red -2 1 0, pick red -1 1 0, pick red 0 1 1, pick red 1 1 1, pick red 0 1 0, pick red 1 1 0, pick red 1 1 -1, pick red 0 1 -1, pick red -1 1 -1, pick red -1 1 -2, pick red -2 1 -1, pick red -2 1 -2, pick red 0 1 -2, pick red 1 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "is it complete?",
                "speaker": "Builder"
            },
            {
                "text": "yeah!",
                "speaker": "Architect"
            },
            {
                "text": "we",
                "speaker": "Architect"
            },
            {
                "text": "we're good",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Correction"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Comment"
            },
            {
                "x": 5,
                "y": 7,
                "type": "Explanation"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Acknowledgement"
            },
            {
                "x": 4,
                "y": 8,
                "type": "Correction"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Alternation"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Confirmation_question"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Question-answer_pair"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Contrast"
            },
            {
                "x": 8,
                "y": 13,
                "type": "Correction"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 15,
                "type": "Comment"
            },
            {
                "x": 14,
                "y": 16,
                "type": "Confirmation_question"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Acknowledgement"
            },
            {
                "x": 14,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 2,
                "y": 18,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Correction"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Comment"
            },
            {
                "x": 23,
                "y": 25,
                "type": "Q-Elab"
            },
            {
                "x": 23,
                "y": 26,
                "type": "Acknowledgement"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Contrast"
            },
            {
                "x": 23,
                "y": 27,
                "type": "Explanation"
            },
            {
                "x": 25,
                "y": 29,
                "type": "Question-answer_pair"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Acknowledgement"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Comment"
            },
            {
                "x": 29,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Comment"
            },
            {
                "x": 32,
                "y": 34,
                "type": "Acknowledgement"
            },
            {
                "x": 18,
                "y": 35,
                "type": "Narration"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Acknowledgement"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Contrast"
            },
            {
                "x": 35,
                "y": 37,
                "type": "Elaboration"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Confirmation_question"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Question-answer_pair"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Comment"
            },
            {
                "x": 41,
                "y": 43,
                "type": "Result"
            },
            {
                "x": 35,
                "y": 44,
                "type": "Narration"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Confirmation_question"
            },
            {
                "x": 46,
                "y": 47,
                "type": "Result"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Continuation"
            },
            {
                "x": 50,
                "y": 51,
                "type": "Result"
            },
            {
                "x": 51,
                "y": 52,
                "type": "Correction"
            },
            {
                "x": 51,
                "y": 53,
                "type": "Correction"
            },
            {
                "x": 52,
                "y": 53,
                "type": "Result"
            },
            {
                "x": 52,
                "y": 54,
                "type": "Comment"
            },
            {
                "x": 53,
                "y": 55,
                "type": "Confirmation_question"
            },
            {
                "x": 55,
                "y": 56,
                "type": "Question-answer_pair"
            },
            {
                "x": 57,
                "y": 58,
                "type": "Acknowledgement"
            },
            {
                "x": 58,
                "y": 59,
                "type": "Comment"
            },
            {
                "x": 57,
                "y": 60,
                "type": "Continuation"
            },
            {
                "x": 44,
                "y": 57,
                "type": "Narration"
            },
            {
                "x": 63,
                "y": 64,
                "type": "Confirmation_question"
            },
            {
                "x": 64,
                "y": 65,
                "type": "Question-answer_pair"
            },
            {
                "x": 65,
                "y": 66,
                "type": "Contrast"
            },
            {
                "x": 67,
                "y": 68,
                "type": "Elaboration"
            },
            {
                "x": 63,
                "y": 65,
                "type": "Acknowledgement"
            },
            {
                "x": 65,
                "y": 67,
                "type": "Elaboration"
            },
            {
                "x": 63,
                "y": 69,
                "type": "Correction"
            },
            {
                "x": 68,
                "y": 69,
                "type": "Result"
            },
            {
                "x": 69,
                "y": 70,
                "type": "Confirmation_question"
            },
            {
                "x": 70,
                "y": 71,
                "type": "Question-answer_pair"
            },
            {
                "x": 77,
                "y": 78,
                "type": "Contrast"
            },
            {
                "x": 75,
                "y": 77,
                "type": "Acknowledgement"
            },
            {
                "x": 75,
                "y": 76,
                "type": "Confirmation_question"
            },
            {
                "x": 76,
                "y": 77,
                "type": "Question-answer_pair"
            },
            {
                "x": 74,
                "y": 75,
                "type": "Result"
            },
            {
                "x": 78,
                "y": 79,
                "type": "Result"
            },
            {
                "x": 78,
                "y": 80,
                "type": "Comment"
            },
            {
                "x": 80,
                "y": 81,
                "type": "Explanation"
            },
            {
                "x": 81,
                "y": 82,
                "type": "Contrast"
            },
            {
                "x": 82,
                "y": 83,
                "type": "Comment"
            },
            {
                "x": 79,
                "y": 84,
                "type": "Acknowledgement"
            },
            {
                "x": 84,
                "y": 85,
                "type": "Result"
            },
            {
                "x": 72,
                "y": 85,
                "type": "Narration"
            },
            {
                "x": 86,
                "y": 87,
                "type": "Result"
            },
            {
                "x": 87,
                "y": 88,
                "type": "Confirmation_question"
            },
            {
                "x": 88,
                "y": 89,
                "type": "Question-answer_pair"
            },
            {
                "x": 89,
                "y": 91,
                "type": "Result"
            },
            {
                "x": 91,
                "y": 92,
                "type": "Result"
            },
            {
                "x": 92,
                "y": 93,
                "type": "Confirmation_question"
            },
            {
                "x": 62,
                "y": 63,
                "type": "Result"
            },
            {
                "x": 57,
                "y": 72,
                "type": "Narration"
            },
            {
                "x": 93,
                "y": 94,
                "type": "Question-answer_pair"
            },
            {
                "x": 95,
                "y": 96,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Elaboration"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Result"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Elaboration"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Elaboration"
            },
            {
                "x": 60,
                "y": 61,
                "type": "Elaboration"
            },
            {
                "x": 61,
                "y": 62,
                "type": "Elaboration"
            },
            {
                "x": 72,
                "y": 73,
                "type": "Elaboration"
            },
            {
                "x": 73,
                "y": 74,
                "type": "Elaboration"
            },
            {
                "x": 75,
                "y": 79,
                "type": "Correction"
            },
            {
                "x": 85,
                "y": 86,
                "type": "Elaboration"
            },
            {
                "x": 85,
                "y": 91,
                "type": "Narration"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 14,
                "type": "Correction"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Comment"
            },
            {
                "x": 47,
                "y": 49,
                "type": "Correction"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Question-answer_pair"
            },
            {
                "x": 47,
                "y": 51,
                "type": "Correction"
            },
            {
                "x": 53,
                "y": 56,
                "type": "Acknowledgement"
            },
            {
                "x": 56,
                "y": 57,
                "type": "Result"
            },
            {
                "x": 69,
                "y": 71,
                "type": "Acknowledgement"
            },
            {
                "x": 71,
                "y": 72,
                "type": "Acknowledgement"
            },
            {
                "x": 87,
                "y": 89,
                "type": "Acknowledgement"
            },
            {
                "x": 89,
                "y": 90,
                "type": "Comment"
            },
            {
                "x": 92,
                "y": 94,
                "type": "Acknowledgement"
            },
            {
                "x": 94,
                "y": 95,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 7,
                "type": "Correction"
            },
            {
                "x": 3,
                "y": 13,
                "type": "Correction"
            },
            {
                "x": 63,
                "y": 66,
                "type": "Correction"
            },
            {
                "x": 75,
                "y": 78,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C99-B29-A34",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "we are building 2 keys",
                "speaker": "Architect"
            },
            {
                "text": "first, place one yellow block on the edge in the center of the edge",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 5 1 -1, pick yellow 5 1 -1, place yellow 5 1 0",
                "speaker": "Builder"
            },
            {
                "text": "that is the corner of a 3x3 vertical donut",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 5 1 1, place yellow 5 1 -1, place yellow 5 2 -1, place yellow 5 3 -1, place yellow 5 3 0, place yellow 5 3 1, place yellow 5 2 1",
                "speaker": "Builder"
            },
            {
                "text": "other direction,",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 5 2 1, pick yellow 5 3 1, pick yellow 5 3 0, pick yellow 5 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "towards the center",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 5 2 -1, pick yellow 5 1 1, pick yellow 5 1 -1, place yellow 4 1 0, place yellow 5 2 0, place yellow 5 3 0, place yellow 4 3 0, place yellow 3 3 0, place yellow 3 1 0, place yellow 3 2 0",
                "speaker": "Builder"
            },
            {
                "text": "now from the block that is in the middle of the right side,",
                "speaker": "Architect"
            },
            {
                "text": "place 5 blocks going to the left",
                "speaker": "Architect"
            },
            {
                "text": "right",
                "speaker": "Architect"
            },
            {
                "text": "to the right",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 2 -1, pick yellow 3 2 -1, place yellow 2 2 0, place yellow 1 2 0, place yellow 0 2 0, place yellow -1 2 0, place yellow -2 2 0, place yellow 0 1 0, place yellow -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "on the right most block,",
                "speaker": "Architect"
            },
            {
                "text": "place 2 yllow going up",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 0 1 0, pick yellow -2 1 0, place yellow -2 3 0, place yellow -2 4 0",
                "speaker": "Builder"
            },
            {
                "text": "on the one to the left of that,",
                "speaker": "Architect"
            },
            {
                "text": "place one yellow block on top",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 3 0",
                "speaker": "Builder"
            },
            {
                "text": "and to the left again,",
                "speaker": "Architect"
            },
            {
                "text": "place 2",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 3 0, place yellow 0 4 0",
                "speaker": "Builder"
            },
            {
                "text": "first key done",
                "speaker": "Architect"
            },
            {
                "text": "second key is located at the corner to your right",
                "speaker": "Architect"
            },
            {
                "text": "place one blue block 1 away from the corner",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -5 1 -5, pick yellow -5 1 -5, place blue -4 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "towards the center",
                "speaker": "Architect"
            },
            {
                "text": "pick blue -4 1 -5, place blue -4 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "now stand to the right of that block",
                "speaker": "Architect"
            },
            {
                "text": "and look at that block",
                "speaker": "Architect"
            },
            {
                "text": "build the same structure as the yellow key,",
                "speaker": "Architect"
            },
            {
                "text": "but now in blue",
                "speaker": "Architect"
            },
            {
                "text": "with that blue block being the cornet of the 3x3 ring",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 2 -4, pick blue -4 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "is the blue key parallel",
                "speaker": "Builder"
            },
            {
                "text": "or orthogonal?",
                "speaker": "Architect"
            },
            {
                "text": "orthogonal",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 1 -3, place blue -4 1 -2, place blue -4 2 -2, place blue -4 3 -2, place blue -4 3 -3, place blue -4 3 -4, place blue -4 2 -4, place blue -4 2 -1, place blue -4 2 0, place blue -4 2 1, place blue -4 2 2, place blue -4 2 3, place blue -4 3 3, place blue -4 4 3, place blue -4 3 2, place blue -3 2 0, pick blue -3 2 0, place blue -4 3 1, place blue -4 4 1",
                "speaker": "Builder"
            },
            {
                "text": "now instead of it being 2,1,2",
                "speaker": "Architect"
            },
            {
                "text": "it should be 1,2,1",
                "speaker": "Architect"
            },
            {
                "text": "place blue -5 3 1, pick blue -5 3 1, pick blue -4 4 1, place blue -4 4 2, pick blue -4 4 3",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": ":)",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Elaboration"
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            {
                "x": 12,
                "y": 13,
                "type": "Correction"
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            {
                "x": 13,
                "y": 14,
                "type": "Elaboration"
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            {
                "x": 11,
                "y": 12,
                "type": "Elaboration"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Elaboration"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Elaboration"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Continuation"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Continuation"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Continuation"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Contrast"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Elaboration"
            },
            {
                "x": 1,
                "y": 4,
                "type": "Narration"
            },
            {
                "x": 4,
                "y": 11,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 22,
                "type": "Narration"
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            {
                "x": 25,
                "y": 32,
                "type": "Narration"
            },
            {
                "x": 32,
                "y": 42,
                "type": "Narration"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Elaboration"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Result"
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            {
                "x": 3,
                "y": 4,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
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            {
                "x": 5,
                "y": 6,
                "type": "Correction"
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            {
                "x": 6,
                "y": 7,
                "type": "Comment"
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            {
                "x": 5,
                "y": 8,
                "type": "Correction"
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            {
                "x": 6,
                "y": 8,
                "type": "Result"
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            {
                "x": 8,
                "y": 9,
                "type": "Correction"
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            {
                "x": 14,
                "y": 15,
                "type": "Result"
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            {
                "x": 15,
                "y": 16,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
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            {
                "x": 20,
                "y": 21,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
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            {
                "x": 22,
                "y": 25,
                "type": "Narration"
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            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
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            {
                "x": 28,
                "y": 29,
                "type": "Correction"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Acknowledgement"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Result"
            },
            {
                "x": 36,
                "y": 38,
                "type": "Clarification_question"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Question-answer_pair"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Result"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Result"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Acknowledgement"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Comment"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Correction"
            },
            {
                "x": 11,
                "y": 16,
                "type": "Narration"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Continuation"
            },
            {
                "x": 42,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Correction"
            },
            {
                "x": 26,
                "y": 28,
                "type": "Result"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Alternation"
            }
        ]
    },
    {
        "id": "C25-B1-A44",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello",
                "speaker": "Builder"
            },
            {
                "text": "hello",
                "speaker": "Architect"
            },
            {
                "text": "we first begin with the color blue",
                "speaker": "Architect"
            },
            {
                "text": "make a vertical 2x2 square on the platform",
                "speaker": "Architect"
            },
            {
                "text": "anywhere?",
                "speaker": "Builder"
            },
            {
                "text": "place blue 0 1 1, pick blue 0 1 1, place blue 5 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "perferably more left of",
                "speaker": "Architect"
            },
            {
                "text": "place blue 5 1 0, place blue 5 2 -1, place blue 5 2 0",
                "speaker": "Builder"
            },
            {
                "text": "thats fine",
                "speaker": "Architect"
            },
            {
                "text": "ok now look at the blue square from the center of the platform",
                "speaker": "Architect"
            },
            {
                "text": "place 4 blocks directly vertical of the top right blue block.",
                "speaker": "Architect"
            },
            {
                "text": "these blocks are also blue",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "so looks like a d?",
                "speaker": "Builder"
            },
            {
                "text": "place blue 5 3 0, place blue 5 4 0, place blue 5 5 0, place blue 5 6 0",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "like a d.",
                "speaker": "Architect"
            },
            {
                "text": "place a block to the right of the highest blue block",
                "speaker": "Architect"
            },
            {
                "text": "place blue 5 6 1",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "yes.",
                "speaker": "Architect"
            },
            {
                "text": "ok now make an exact copy of this",
                "speaker": "Architect"
            },
            {
                "text": "except in purple.",
                "speaker": "Architect"
            },
            {
                "text": "Additionally, the exact copy needs to be one block higher than the blue.",
                "speaker": "Architect"
            },
            {
                "text": "where?",
                "speaker": "Builder"
            },
            {
                "text": "the exact copy is right next to the blue one on the right",
                "speaker": "Architect"
            },
            {
                "text": "place purple 5 1 2, place purple 5 1 3, place purple 5 2 2, place purple 5 2 3",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "but remember to move the copy up by one block",
                "speaker": "Architect"
            },
            {
                "text": "so its a longer tail in the d?",
                "speaker": "Builder"
            },
            {
                "text": "place purple 5 3 3, place purple 5 4 3, place purple 5 5 3, place purple 5 6 3, place purple 5 7 3, place purple 5 7 4",
                "speaker": "Builder"
            },
            {
                "text": "oh is the purple floating?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "the purple is floating",
                "speaker": "Architect"
            },
            {
                "text": "place purple 5 3 2, pick purple 5 1 2, pick purple 5 1 3",
                "speaker": "Builder"
            },
            {
                "text": "so remove the bottom 2 purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "remove the thing sticking out on the right of the purple one.",
                "speaker": "Architect"
            },
            {
                "text": "my bad",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 5 7 4",
                "speaker": "Builder"
            },
            {
                "text": "and just move it to the left of the highest purple block",
                "speaker": "Architect"
            },
            {
                "text": "on the opposite side?",
                "speaker": "Builder"
            },
            {
                "text": "place purple 5 7 2",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "what you have is perfect.",
                "speaker": "Architect"
            },
            {
                "text": "we're done",
                "speaker": "Architect"
            },
            {
                "text": "good",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 4,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Clarification_question"
            },
            {
                "x": 5,
                "y": 7,
                "type": "Question-answer_pair"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Acknowledgement"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Elaboration"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Acknowledgement"
            },
            {
                "x": 14,
                "y": 16,
                "type": "Question-answer_pair"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Elaboration"
            },
            {
                "x": 12,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 10,
                "y": 18,
                "type": "Narration"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Question-answer_pair"
            },
            {
                "x": 18,
                "y": 22,
                "type": "Narration"
            },
            {
                "x": 15,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Clarification_question"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Question-answer_pair"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Confirmation_question"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Acknowledgement"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Clarification_question"
            },
            {
                "x": 30,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Question-answer_pair"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Elaboration"
            },
            {
                "x": 35,
                "y": 37,
                "type": "Elaboration"
            },
            {
                "x": 36,
                "y": 38,
                "type": "Acknowledgement"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Comment"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Result"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Clarification_question"
            },
            {
                "x": 42,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Confirmation_question"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Question-answer_pair"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Continuation"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Acknowledgement"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Contrast"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 12,
                "y": 14,
                "type": "Clarification_question"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Confirmation_question"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Contrast"
            },
            {
                "x": 22,
                "y": 24,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 33,
                "type": "Clarification_question"
            },
            {
                "x": 3,
                "y": 10,
                "type": "Narration"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 21,
                "type": "Acknowledgement"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Contrast"
            },
            {
                "x": 36,
                "y": 39,
                "type": "Correction"
            },
            {
                "x": 44,
                "y": 47,
                "type": "Acknowledgement"
            },
            {
                "x": 39,
                "y": 42,
                "type": "Narration"
            },
            {
                "x": 36,
                "y": 41,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C23-B20-A30",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "this looks like a bridge",
                "speaker": "Architect"
            },
            {
                "text": "how much space",
                "speaker": "Builder"
            },
            {
                "text": "10x4",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 1 -2, place purple -5 1 -2, place purple -5 1 1",
                "speaker": "Builder"
            },
            {
                "text": "ready when you are",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "start by building a row of 2 red blocks in between where you have the purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 1 0, place red 3 1 -1, place red 2 1 -1, place red 2 1 0, place red 1 1 0, place red 1 1 -1, place red 0 1 0, place red 0 1 -1, place red -1 1 0, place red -1 1 -1, place red -2 1 -1, place red -2 1 0, place red -4 1 0, place red -3 1 0, place red -3 1 -1, place red -4 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "no.",
                "speaker": "Architect"
            },
            {
                "text": "on the other end",
                "speaker": "Architect"
            },
            {
                "text": "just place 2 red blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick red -3 1 -1, pick red -3 1 0, pick red -2 1 -1, pick red -2 1 0, pick red -4 1 -1, pick red -4 1 0, place red -5 1 0, place red -5 1 -1, pick red -1 1 0, pick red 0 1 0, pick red -1 1 -1, pick red 0 1 -1, pick red 1 1 0, pick red 2 1 0, pick red 3 1 0, pick red 1 1 -1, pick red 2 1 -1, pick red 3 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "yes!",
                "speaker": "Architect"
            },
            {
                "text": "and repeat on the other far side",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 1 -1, place red 3 1 0, pick red 4 2 0, pick red 3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "now delete the purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 4 1 -2, pick purple -5 1 1, pick purple -5 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "connect the red blocks with a platform of purple blocks on top",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 2 0, place purple 4 2 -1, place purple 4 3 -1, pick purple 4 3 -1, place purple 3 2 -1, place purple 3 2 0, place purple 2 2 0, place purple 2 2 -1, place purple 1 2 -1, place purple 1 2 0, place purple 0 2 0, place purple 0 2 -1, place purple -1 2 -1, place purple -1 2 0, place purple -1 1 -1, pick purple -1 1 -1, place purple -2 2 -1, place purple -2 2 0, place purple -3 2 0, place purple -4 2 0, place purple -5 2 0, place purple -3 2 -1, place purple -4 2 -1, place purple -5 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "good!",
                "speaker": "Architect"
            },
            {
                "text": "now from the second purple block from the end,",
                "speaker": "Architect"
            },
            {
                "text": "off to the side,",
                "speaker": "Architect"
            },
            {
                "text": "build a stack of 4 orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "place orange -4 3 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "off to the side starting on the gorund",
                "speaker": "Architect"
            },
            {
                "text": "place orange -4 1 -2, place orange -4 2 -2, place orange -4 3 -2, place orange -4 4 -2, pick orange -4 3 0",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "repeat here?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "repeat",
                "speaker": "Architect"
            },
            {
                "text": "so there are 4 stacks",
                "speaker": "Architect"
            },
            {
                "text": "place orange -4 1 1, place orange -4 2 1, place orange -4 3 1, place orange -4 4 1, place orange 3 1 1, place orange 3 2 1, place orange 3 3 1, place orange 3 4 1, place orange 3 1 -2, place orange 3 2 -2, place orange 3 3 -2, place orange 3 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "on top of each of those",
                "speaker": "Architect"
            },
            {
                "text": "build 2 yellow blocks up",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 5 -2, place yellow 3 6 -2, place yellow 3 5 1, place yellow 3 6 1, place yellow -4 5 1, place yellow -4 6 1, place yellow -4 5 -2, place yellow -4 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "now connect the far yellow blocks with a line of red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 6 -2, place red 1 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "this way?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "on each side",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 6 -2, place red -1 6 -2, place red -2 6 -2, place red -3 6 -2, place red -3 6 1, place red -2 6 1, place red -1 6 1, place red 0 6 1, place red 2 6 1, place red 1 6 1",
                "speaker": "Builder"
            },
            {
                "text": "do i connect these too?",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "do not connect these.",
                "speaker": "Architect"
            },
            {
                "text": "under the red blocks you just placed,",
                "speaker": "Architect"
            },
            {
                "text": "make a row of 4 red blocks",
                "speaker": "Architect"
            },
            {
                "text": "what do you mean?",
                "speaker": "Builder"
            },
            {
                "text": "place red 1 5 -2, place red 0 5 -2, place red -1 5 -2, place red -2 5 -2, pick red 1 5 -2, pick red 0 5 -2, pick red -1 5 -2, pick red -2 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "thats good!",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 5 -2, place red -1 5 -2, place red 0 5 -2, place red 1 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "I'm out of red blocks now",
                "speaker": "Builder"
            },
            {
                "text": "now build a row of 2 beneath those",
                "speaker": "Architect"
            },
            {
                "text": "h ok",
                "speaker": "Architect"
            },
            {
                "text": "delete the middle ones on the top row of red",
                "speaker": "Architect"
            },
            {
                "text": "only leave the far end ones out of each row",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 6 -2, pick red 0 6 -2, place red -1 4 -2, place red 0 4 -2, pick red -1 5 -2, pick red 0 5 -2, place red -1 5 -2, place red 0 5 -2, pick red 0 5 -2, pick red -1 5 -2, pick red -2 6 -2, pick red 1 6 -2, place red 0 5 1, place red -2 5 1, place red -1 5 1, place red 1 5 1, pick red 0 6 1, pick red -1 6 1, place red -1 4 1, place red 0 4 1, pick red 0 5 1, pick red -1 5 1, pick red -2 6 1, pick red 1 6 1",
                "speaker": "Builder"
            },
            {
                "text": "yes!",
                "speaker": "Architect"
            },
            {
                "text": "thats it",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Q-Elab"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Question-answer_pair"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Result"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Comment"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Question-answer_pair"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Elaboration"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 15,
                "type": "Narration"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Narration"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Acknowledgement"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Elaboration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Elaboration"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 22,
                "type": "Narration"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Confirmation_question"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Question-answer_pair"
            },
            {
                "x": 25,
                "y": 27,
                "type": "Correction"
            },
            {
                "x": 25,
                "y": 28,
                "type": "Correction"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Acknowledgement"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Question-answer_pair"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Confirmation_question"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Result"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Elaboration"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Result"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Result"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 35,
                "type": "Narration"
            },
            {
                "x": 35,
                "y": 38,
                "type": "Narration"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Confirmation_question"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Question-answer_pair"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Elaboration"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Result"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Confirmation_question"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Question-answer_pair"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Elaboration"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Elaboration"
            },
            {
                "x": 43,
                "y": 47,
                "type": "Result"
            },
            {
                "x": 38,
                "y": 47,
                "type": "Narration"
            },
            {
                "x": 48,
                "y": 50,
                "type": "Result"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Clarification_question"
            },
            {
                "x": 49,
                "y": 51,
                "type": "Question-answer_pair"
            },
            {
                "x": 51,
                "y": 52,
                "type": "Result"
            },
            {
                "x": 52,
                "y": 53,
                "type": "Comment"
            },
            {
                "x": 52,
                "y": 54,
                "type": "Result"
            },
            {
                "x": 47,
                "y": 54,
                "type": "Narration"
            },
            {
                "x": 53,
                "y": 55,
                "type": "Acknowledgement"
            },
            {
                "x": 55,
                "y": 56,
                "type": "Continuation"
            },
            {
                "x": 56,
                "y": 58,
                "type": "Result"
            },
            {
                "x": 56,
                "y": 57,
                "type": "Elaboration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Continuation"
            },
            {
                "x": 8,
                "y": 11,
                "type": "Correction"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 13,
                "type": "Correction"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Confirmation_question"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 58,
                "y": 59,
                "type": "Acknowledgement"
            },
            {
                "x": 58,
                "y": 60,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C1-B15-A38",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready!",
                "speaker": "Builder"
            },
            {
                "text": "Ok,",
                "speaker": "Architect"
            },
            {
                "text": "this on looks sort of like a hanging bell.",
                "speaker": "Architect"
            },
            {
                "text": "close to the left edge",
                "speaker": "Architect"
            },
            {
                "text": "make a pillar of red blocks",
                "speaker": "Architect"
            },
            {
                "text": "how high?",
                "speaker": "Builder"
            },
            {
                "text": "place red 4 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "8 blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 2 -3, place red 4 3 -3, place red 4 4 -3, place red 4 5 -3, place red 4 6 -3, place red 4 7 -3, place red 4 8 -3",
                "speaker": "Builder"
            },
            {
                "text": "done!",
                "speaker": "Builder"
            },
            {
                "text": "cool,",
                "speaker": "Architect"
            },
            {
                "text": "make a green pillar 8 blocks to the right of that",
                "speaker": "Architect"
            },
            {
                "text": "place green -4 1 -3, place green -4 2 -3, place green -4 3 -3, place green -4 4 -3, place green -4 4 -4, pick green -4 4 -4, place green -4 5 -3, place green -4 6 -3, place green -4 7 -3, place green -4 8 -3",
                "speaker": "Builder"
            },
            {
                "text": "there?",
                "speaker": "Builder"
            },
            {
                "text": "Yup",
                "speaker": "Architect"
            },
            {
                "text": "Now put a bar of purple blocks on top of the two pillars",
                "speaker": "Architect"
            },
            {
                "text": "feel free to pipeline instructions",
                "speaker": "Builder"
            },
            {
                "text": "if you think it'll work better!",
                "speaker": "Builder"
            },
            {
                "text": "place purple 4 9 -3, place purple 3 9 -3, place purple 2 9 -3, place purple 1 9 -3, place purple 0 9 -3, place purple -1 9 -3, place purple -2 9 -3, place purple -3 9 -3, place purple -4 9 -3",
                "speaker": "Builder"
            },
            {
                "text": "there,",
                "speaker": "Builder"
            },
            {
                "text": "or should it be lower?",
                "speaker": "Architect"
            },
            {
                "text": "Thats good.",
                "speaker": "Architect"
            },
            {
                "text": "Now make an orange block underneath the bar in the middle",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 8 -3",
                "speaker": "Builder"
            },
            {
                "text": "alright!",
                "speaker": "Builder"
            },
            {
                "text": "Now hang a 3 by 3 square from that.",
                "speaker": "Architect"
            },
            {
                "text": "Everything should look flat",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 8 -4, pick orange 0 8 -4, place orange 0 7 -3, place orange -1 7 -3, place orange 1 7 -3, place orange 1 6 -3, place orange -1 6 -3, place orange 1 5 -3, place orange 0 5 -3, place orange -1 5 -3, place orange 0 6 -3",
                "speaker": "Builder"
            },
            {
                "text": "i'm guessing 5 below that?",
                "speaker": "Builder"
            },
            {
                "text": "a row of 5?",
                "speaker": "Builder"
            },
            {
                "text": "No,",
                "speaker": "Architect"
            },
            {
                "text": "just add a block to the sides on the botoom layer.",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 5 -3, place orange -2 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "now we just need to add a yellow block on the bottom in the middle",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "nice!",
                "speaker": "Builder"
            },
            {
                "text": "Perfect",
                "speaker": "Architect"
            }
        ],
        "relations": [
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                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
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            {
                "x": 0,
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                "type": "Continuation"
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            {
                "x": 5,
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                "type": "Clarification_question"
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            {
                "x": 6,
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                "x": 8,
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                "x": 9,
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                "x": 9,
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                "type": "Acknowledgement"
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            {
                "x": 11,
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                "x": 3,
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            {
                "x": 12,
                "y": 13,
                "type": "Result"
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            {
                "x": 13,
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                "type": "Confirmation_question"
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            {
                "x": 14,
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                "type": "Question-answer_pair"
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            {
                "x": 15,
                "y": 16,
                "type": "Result"
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                "x": 12,
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            {
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                "type": "Comment"
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            {
                "x": 16,
                "y": 19,
                "type": "Result"
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            {
                "x": 19,
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            {
                "x": 22,
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                "x": 16,
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            {
                "x": 23,
                "y": 24,
                "type": "Result"
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            {
                "x": 24,
                "y": 25,
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                "x": 26,
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            {
                "x": 24,
                "y": 26,
                "type": "Result"
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            {
                "x": 23,
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                "type": "Narration"
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            {
                "x": 27,
                "y": 28,
                "type": "Result"
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            {
                "x": 29,
                "y": 30,
                "type": "Q-Elab"
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            {
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                "y": 31,
                "type": "Question-answer_pair"
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                "x": 31,
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                "x": 32,
                "y": 33,
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                "x": 32,
                "y": 36,
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            {
                "x": 36,
                "y": 37,
                "type": "Result"
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            {
                "x": 37,
                "y": 39,
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            {
                "x": 4,
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                "type": "Elaboration"
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            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
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            {
                "x": 37,
                "y": 38,
                "type": "Acknowledgement"
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            {
                "x": 28,
                "y": 29,
                "type": "Confirmation_question"
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            {
                "x": 0,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 5,
                "y": 7,
                "type": "Result"
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            {
                "x": 18,
                "y": 17,
                "type": "Conditional"
            },
            {
                "x": 13,
                "y": 15,
                "type": "Acknowledgement"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Alternation"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Question-answer_pair"
            },
            {
                "x": 19,
                "y": 22,
                "type": "Acknowledgement"
            },
            {
                "x": 33,
                "y": 35,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C16-B24-A25",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "this is a 3D figure",
                "speaker": "Architect"
            },
            {
                "text": "5 blocks long,",
                "speaker": "Architect"
            },
            {
                "text": "3 blocks wide",
                "speaker": "Architect"
            },
            {
                "text": "instead of row by row,",
                "speaker": "Architect"
            },
            {
                "text": "i'll go plane by plane",
                "speaker": "Architect"
            },
            {
                "text": "first make a 3x3 cross out of red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 0, place red 0 1 -1, place red 0 1 -2, place red 1 1 -1, place red -1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "then one block apart from the left most part of the cross,",
                "speaker": "Architect"
            },
            {
                "text": "put an orange block",
                "speaker": "Architect"
            },
            {
                "text": "pick red 0 1 -2, pick red 1 1 -1, pick red -1 1 -1, place red 0 1 1, place red -1 1 0, place red 1 1 0, place orange 3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "and then one more block apart to the left",
                "speaker": "Architect"
            },
            {
                "text": "put a purple block",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 1 0",
                "speaker": "Builder"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "should be one space apart to the left",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 4 1 0, place purple 5 1 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect,",
                "speaker": "Architect"
            },
            {
                "text": "plane 1 done",
                "speaker": "Architect"
            },
            {
                "text": "plane 2,",
                "speaker": "Architect"
            },
            {
                "text": "one yellow block on top of the orange block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 2 0",
                "speaker": "Builder"
            },
            {
                "text": "red block to the right of it",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 2 0",
                "speaker": "Builder"
            },
            {
                "text": "orange to the left of it",
                "speaker": "Architect"
            },
            {
                "text": "place orange 4 2 0",
                "speaker": "Builder"
            },
            {
                "text": "plane 2 done",
                "speaker": "Architect"
            },
            {
                "text": "then put a row of 3 yellow blocks centered ontop of the yellow block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 4 3 0, place yellow 2 3 0, place yellow 3 3 0",
                "speaker": "Builder"
            },
            {
                "text": "put an orange block on the left of that row,",
                "speaker": "Architect"
            },
            {
                "text": "and a red block on the right of it",
                "speaker": "Architect"
            },
            {
                "text": "place orange 5 3 0, place red 1 3 0",
                "speaker": "Builder"
            },
            {
                "text": "plane 3 done",
                "speaker": "Architect"
            },
            {
                "text": "next, put a row of 3 yellow blocks from left to right",
                "speaker": "Architect"
            },
            {
                "text": "starting ontop of the center yellow block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 4 0, place yellow 2 4 0, place yellow 1 4 0",
                "speaker": "Builder"
            },
            {
                "text": "yup,",
                "speaker": "Architect"
            },
            {
                "text": "and then a red block hanging off the right side",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 4 0",
                "speaker": "Builder"
            },
            {
                "text": "plane 4 done",
                "speaker": "Architect"
            },
            {
                "text": "then, put 3 more yellow blocks from left to right on top of the center yellow block on the previous plane",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 5 0, place yellow 1 5 0, place yellow 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "plane 5 done",
                "speaker": "Architect"
            },
            {
                "text": "then put 2 yellow blocks on the rightmost yellow blocks on the previous plane",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 6 0, place yellow 0 6 0",
                "speaker": "Builder"
            },
            {
                "text": "aight we're done",
                "speaker": "Architect"
            }
        ],
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            {
                "x": 0,
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                "x": 2,
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                "x": 16,
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                "type": "Acknowledgement"
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            {
                "x": 20,
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                "x": 22,
                "y": 23,
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                "x": 23,
                "y": 24,
                "type": "Result"
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                "x": 24,
                "y": 25,
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                "x": 25,
                "y": 26,
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                "x": 26,
                "y": 27,
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            {
                "x": 2,
                "y": 9,
                "type": "Narration"
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            {
                "x": 9,
                "y": 12,
                "type": "Narration"
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            {
                "x": 12,
                "y": 19,
                "type": "Narration"
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            {
                "x": 20,
                "y": 23,
                "type": "Narration"
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                "x": 23,
                "y": 25,
                "type": "Narration"
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                "x": 27,
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                "x": 28,
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                "x": 29,
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                "x": 31,
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                "x": 32,
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                "x": 34,
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                "x": 35,
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                "x": 30,
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            {
                "x": 36,
                "y": 37,
                "type": "Acknowledgement"
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            {
                "x": 37,
                "y": 38,
                "type": "Result"
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                "x": 34,
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            {
                "x": 38,
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                "type": "Result"
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            {
                "x": 39,
                "y": 40,
                "type": "Acknowledgement"
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                "x": 40,
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                "type": "Result"
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                "x": 38,
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            {
                "x": 41,
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                "type": "Result"
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            {
                "x": 42,
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                "type": "Acknowledgement"
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                "x": 43,
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                "type": "Result"
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            {
                "x": 41,
                "y": 44,
                "type": "Narration"
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            {
                "x": 44,
                "y": 45,
                "type": "Result"
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            {
                "x": 45,
                "y": 46,
                "type": "Acknowledgement"
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            {
                "x": 4,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Elaboration"
            },
            {
                "x": 14,
                "y": 16,
                "type": "Correction"
            },
            {
                "x": 16,
                "y": 15,
                "type": "Comment"
            }
        ]
    },
    {
        "id": "C35-B47-A30",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "this will be a kind of 4x4 cube",
                "speaker": "Architect"
            },
            {
                "text": "but its weird and hollow in some places",
                "speaker": "Architect"
            },
            {
                "text": "so start towards the middle",
                "speaker": "Architect"
            },
            {
                "text": "and build a row of 4 red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 1 1, place red -1 1 0, place red -1 1 -2, place red 0 1 0, pick red 0 1 0, place red -1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "no on the end you are nearest to,",
                "speaker": "Architect"
            },
            {
                "text": "build up 3 orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 1, place orange -1 3 1, place orange -1 4 1",
                "speaker": "Builder"
            },
            {
                "text": "and a blue block on top",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 5 1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "no on the other end of the red row,",
                "speaker": "Architect"
            },
            {
                "text": "build a yellow block on top",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "a single block?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now build a diagonal yellow row",
                "speaker": "Architect"
            },
            {
                "text": "to connect it to the top orange block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 3 -2, place yellow -1 3 -1, place yellow -1 4 -1, place yellow -1 4 0, pick yellow -1 3 -1, place yellow -1 3 -1, pick yellow -1 4 -1, pick yellow -1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "now a green block on top of each yellow block",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 3 -2, place green -1 4 -1, place green -1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "ok good!",
                "speaker": "Architect"
            },
            {
                "text": "thats one side of the cube done",
                "speaker": "Architect"
            },
            {
                "text": "now building towards the center of the base,",
                "speaker": "Architect"
            },
            {
                "text": "build a row of 4 total blue blocks starting from the blue one you already placed",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 5 1, place blue 1 5 1, place blue 2 5 1",
                "speaker": "Builder"
            },
            {
                "text": "now to the inside of the farthest out blue block",
                "speaker": "Architect"
            },
            {
                "text": "place a purple block",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 5 0",
                "speaker": "Builder"
            },
            {
                "text": "now connect the purple block diagonally to the bottom green block",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 5 -1, place purple 1 5 -1, place purple 1 4 -1, pick purple 2 5 -1, pick purple 1 5 -1, place purple 0 4 -1, place purple 0 4 -2, place purple 0 3 -2, pick purple 0 4 -2, pick purple 0 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "thats it!",
                "speaker": "Architect"
            }
        ],
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                "x": 2,
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                "type": "Contrast"
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            {
                "x": 3,
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                "x": 4,
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                "x": 29,
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                "x": 0,
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                "x": 8,
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                "type": "Narration"
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                "x": 11,
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                "x": 14,
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                "x": 19,
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                "x": 22,
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                "x": 29,
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                "x": 5,
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                "x": 10,
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                "x": 11,
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            {
                "x": 15,
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            {
                "x": 15,
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            {
                "x": 17,
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                "x": 18,
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                "x": 30,
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                "x": 31,
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            {
                "x": 32,
                "y": 33,
                "type": "Result"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Acknowledgement"
            },
            {
                "x": 16,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Comment"
            },
            {
                "x": 26,
                "y": 29,
                "type": "Narration"
            }
        ]
    },
    {
        "id": "C36-B16-A41",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "Okay.",
                "speaker": "Architect"
            },
            {
                "text": "About four blocks away from the corner,",
                "speaker": "Architect"
            },
            {
                "text": "make a row of three green blocks",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 0, place green -1 1 0, place green -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "Okay",
                "speaker": "Architect"
            },
            {
                "text": "now stack green blocks",
                "speaker": "Architect"
            },
            {
                "text": "so they are six high on the side closer to the environment boundary",
                "speaker": "Architect"
            },
            {
                "text": "On top of the end of the row",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 2 0, place green -2 3 0, place green -2 4 0, place green -2 5 0, place green -2 5 -1, pick green -2 5 -1, place green -2 6 0, place green -2 7 0",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "Yes",
                "speaker": "Architect"
            },
            {
                "text": "Okay now fill another column on top of the middle green block in the base",
                "speaker": "Architect"
            },
            {
                "text": "Color doesn't matter",
                "speaker": "Architect"
            },
            {
                "text": "except the top one should be green",
                "speaker": "Architect"
            },
            {
                "text": "pick green -1 1 0, place green -1 1 0, place purple -1 2 0, place purple -1 3 0, place purple -1 4 0, place purple -1 5 0, place purple -1 6 0, place green -1 7 0",
                "speaker": "Builder"
            },
            {
                "text": "Okay great.",
                "speaker": "Architect"
            },
            {
                "text": "Now another column on the last green block on the base.",
                "speaker": "Architect"
            },
            {
                "text": "Top block should be green",
                "speaker": "Architect"
            },
            {
                "text": "and the two blocks below the top should be yellow.",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 2 0, place yellow 0 2 -1, pick yellow 0 2 -1, place yellow 0 3 0, place yellow 0 4 0, place yellow 0 4 -1, pick yellow 0 4 -1, place yellow 0 5 0, place yellow 0 6 0, place green 0 7 0",
                "speaker": "Builder"
            },
            {
                "text": "Okay,",
                "speaker": "Architect"
            },
            {
                "text": "now remove all the purple blocks and the green block below them",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 6 -1, pick purple -1 5 0, pick green -1 6 -1, pick purple -1 6 0, pick purple -1 4 0, pick purple -1 3 0, pick purple -1 2 0, pick green -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "Oh no,",
                "speaker": "Architect"
            },
            {
                "text": "the whole thing is one block too high.",
                "speaker": "Architect"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "can you put those blocks back",
                "speaker": "Architect"
            },
            {
                "text": "and remove the top row?",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 1 -2, pick green -1 1 -2, place green -1 1 0, place purple -1 2 0, place purple -1 3 0, place purple -1 3 -1, pick purple -1 3 -1, place purple -1 4 0, place purple -1 5 0, place purple -1 6 0, pick green 0 7 0, pick green -1 7 0, pick green -2 7 0",
                "speaker": "Builder"
            },
            {
                "text": "Okay",
                "speaker": "Architect"
            },
            {
                "text": "thanks",
                "speaker": "Architect"
            },
            {
                "text": "Now remove the top yellow and purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "and replace with green",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 0 2 0, pick purple -1 2 0, pick purple -1 3 0, pick yellow 0 3 0, pick yellow 0 4 0, pick purple -1 4 0, pick purple -1 5 0, pick purple -1 6 0, pick yellow 0 6 0",
                "speaker": "Builder"
            },
            {
                "text": "wait no",
                "speaker": "Architect"
            },
            {
                "text": "Just the top blocks",
                "speaker": "Architect"
            },
            {
                "text": "Sorry!!",
                "speaker": "Architect"
            },
            {
                "text": "Oh! Sorry",
                "speaker": "Builder"
            },
            {
                "text": "place yellow 0 2 0, place yellow 0 3 0, place yellow 0 4 0, place purple -1 2 0, place purple -1 3 0, place purple -1 4 0, pick yellow 0 5 0, place yellow 0 5 0, place yellow -1 5 0, pick yellow -1 5 0, place purple -1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "So top row should be green",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 6 0, pick blue 0 6 0, place green 0 6 0, place green -1 6 0, pick yellow 0 5 0, pick purple -1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "Okay great.",
                "speaker": "Architect"
            },
            {
                "text": "Now remove purple",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -1 4 0, pick purple -1 3 0, pick purple -1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "Okay.",
                "speaker": "Architect"
            },
            {
                "text": "Now stack yellow blocks to the sides of the existing yellow blocks,",
                "speaker": "Architect"
            },
            {
                "text": "perpendicular to the green row",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 -1, pick purple 0 1 -1, place yellow 0 1 -1, place yellow 0 2 -1, place yellow 0 3 -1, place yellow 0 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "Like this?",
                "speaker": "Builder"
            },
            {
                "text": "Yep,",
                "speaker": "Architect"
            },
            {
                "text": "and other one on the other side.",
                "speaker": "Architect"
            },
            {
                "text": "They all need to be one block higher too",
                "speaker": "Architect"
            },
            {
                "text": "this middle yellow row as well",
                "speaker": "Builder"
            },
            {
                "text": "or just the two extra rows?",
                "speaker": "Builder"
            },
            {
                "text": "The middle one as well",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 1 1, pick orange 0 1 1, place yellow 0 1 1, place yellow 0 2 1, place yellow 0 3 1, place yellow 0 4 1, place yellow 1 4 1, pick yellow 1 4 1, place yellow 0 5 1, place yellow 0 5 0, place yellow 0 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "Okay great.",
                "speaker": "Architect"
            },
            {
                "text": "Now we're going to remove the bottom yellow blocks",
                "speaker": "Architect"
            },
            {
                "text": "so that we're left with a yellow rectangle, two blocks high and three blocks wide,",
                "speaker": "Architect"
            },
            {
                "text": "floating and connected to the green row on the top.",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 0 1 -1, pick yellow 0 1 1, pick green 0 1 0, pick yellow 0 2 1, pick yellow 0 2 0, pick yellow 0 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "oh should i have kept the green on the bottom?",
                "speaker": "Builder"
            },
            {
                "text": "No,",
                "speaker": "Architect"
            },
            {
                "text": "that's fine!",
                "speaker": "Architect"
            },
            {
                "text": "You should remove one more row of yellow from the bottom",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 0 3 1, pick yellow 0 3 0, pick yellow 0 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "Okay cool.",
                "speaker": "Architect"
            },
            {
                "text": "Now remove that one green block with nothing on top of it on the ground",
                "speaker": "Architect"
            },
            {
                "text": "pick green -2 2 0, pick green -2 1 0, place green -2 1 0, place green -2 2 0, pick green -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "Great!",
                "speaker": "Architect"
            },
            {
                "text": "Okay",
                "speaker": "Architect"
            },
            {
                "text": "so now we have to build a similar structure again",
                "speaker": "Architect"
            },
            {
                "text": "haha",
                "speaker": "Architect"
            },
            {
                "text": "It is perpendicular to this one.",
                "speaker": "Architect"
            },
            {
                "text": "It is blue.",
                "speaker": "Architect"
            },
            {
                "text": "If you are facing the yellow part of the other structure,",
                "speaker": "Architect"
            },
            {
                "text": "the base will be parallel to the yellow,",
                "speaker": "Architect"
            },
            {
                "text": "separated by two spaces and one space to the right.",
                "speaker": "Architect"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "hard to describe,",
                "speaker": "Architect"
            },
            {
                "text": "just put some down",
                "speaker": "Architect"
            },
            {
                "text": "and I will correct if necessary...",
                "speaker": "Architect"
            },
            {
                "text": "place green 3 1 -1, pick green 3 1 -1, place blue 3 1 -1, place blue 3 2 -1, place blue 3 3 -1, place blue 3 4 -1, place blue 3 5 -1, place blue 3 6 -1, pick blue 3 6 -1, place blue 3 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "It needs to be one space to the right,",
                "speaker": "Architect"
            },
            {
                "text": "if you are facing the yellow part.",
                "speaker": "Architect"
            },
            {
                "text": "place blue 3 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "Yep,",
                "speaker": "Architect"
            },
            {
                "text": "there",
                "speaker": "Architect"
            },
            {
                "text": "where i placed the new blue?",
                "speaker": "Builder"
            },
            {
                "text": "pick blue 3 1 -1, pick blue 3 2 -1, pick blue 3 3 -1, pick blue 3 4 -1, pick blue 3 5 -1, pick blue 3 6 -1, place blue 3 2 -2, place blue 3 3 -2, place blue 3 4 -2, pick blue 3 4 -2, place blue 4 3 -2, pick blue 4 3 -2, place blue 3 4 -2, place blue 3 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "And this one is 8 blocks high.",
                "speaker": "Architect"
            },
            {
                "text": "place blue 3 6 -2, place blue 3 7 -2, place blue 3 8 -2",
                "speaker": "Builder"
            },
            {
                "text": "And it has one more blue block in between the top and the yellow part.",
                "speaker": "Architect"
            },
            {
                "text": "But otherwise it is the same.",
                "speaker": "Architect"
            },
            {
                "text": "place blue 3 1 -3, place blue 3 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "Ah no,",
                "speaker": "Architect"
            },
            {
                "text": "other side",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 3 1 -4, pick blue 3 1 -3, place blue 3 1 -1, place blue 3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "Yes!",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 2 -1, place yellow 3 2 0, place yellow 4 1 0, place yellow 2 1 0, place yellow 2 2 0, pick yellow 2 2 0, place red 2 2 0, place red 4 2 0, place red 4 3 0, pick red 4 3 0, place red 2 3 0, place red 3 3 0, place red 4 3 0",
                "speaker": "Builder"
            },
            {
                "text": "is the rectangle still 2 x 3?",
                "speaker": "Builder"
            },
            {
                "text": "Yes",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 3 -1, pick yellow 3 3 -1, place red 3 3 -1, place red 3 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "It has one extra blue block between it and the top this time",
                "speaker": "Architect"
            },
            {
                "text": "so the top row is 4 blocks long?",
                "speaker": "Builder"
            },
            {
                "text": "place red 4 4 -1, pick red 4 4 -1, pick red 2 3 0, pick red 2 2 0, pick yellow 2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "No,",
                "speaker": "Architect"
            },
            {
                "text": "the top row is three blue blocks,",
                "speaker": "Architect"
            },
            {
                "text": "but the yellow rectangle is one space lower",
                "speaker": "Architect"
            },
            {
                "text": "(from the top)",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 1 0, place red 2 2 0, place red 2 3 0, place red 4 4 0, pick red 4 4 0, place red 4 4 0, place red 2 4 0, place red 3 4 0, place yellow 2 5 0, place yellow 3 5 0, place yellow 4 5 0, place yellow 4 6 0, place yellow 3 6 0, place yellow 2 6 0",
                "speaker": "Builder"
            },
            {
                "text": "Yes",
                "speaker": "Architect"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "place blue 3 7 -1, place blue 3 8 -1, place blue 3 8 0, place yellow 3 7 0, pick yellow 3 7 0, place blue 3 7 0, pick blue 3 7 -1, pick red 3 4 -1, pick red 3 3 -1, pick yellow 3 2 -1, pick red 4 2 0, pick yellow 4 1 0, pick yellow 3 2 0, pick blue 3 1 0, pick red 2 2 0, pick red 2 1 0, pick blue 3 1 -1, pick red 4 4 0, pick red 4 3 0, pick red 3 3 0, pick red 3 4 0, pick red 2 4 0, pick red 2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "Yeah I think that",
                "speaker": "Architect"
            },
            {
                "text": "Is it!",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 13,
                "y": 14,
                "type": "Contrast"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Correction"
            },
            {
                "x": 53,
                "y": 54,
                "type": "Alternation"
            },
            {
                "x": 96,
                "y": 97,
                "type": "Correction"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Elaboration"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Elaboration"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Elaboration"
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            {
                "x": 25,
                "y": 27,
                "type": "Continuation"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Continuation"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Elaboration"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Elaboration"
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            {
                "x": 36,
                "y": 37,
                "type": "Comment"
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            {
                "x": 46,
                "y": 47,
                "type": "Elaboration"
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            {
                "x": 51,
                "y": 52,
                "type": "Elaboration"
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            {
                "x": 58,
                "y": 59,
                "type": "Elaboration"
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            {
                "x": 59,
                "y": 60,
                "type": "Elaboration"
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            {
                "x": 63,
                "y": 64,
                "type": "Comment"
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            {
                "x": 72,
                "y": 73,
                "type": "Comment"
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            {
                "x": 75,
                "y": 76,
                "type": "Elaboration"
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            {
                "x": 76,
                "y": 77,
                "type": "Conditional"
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            {
                "x": 77,
                "y": 78,
                "type": "Elaboration"
            },
            {
                "x": 79,
                "y": 80,
                "type": "Comment"
            },
            {
                "x": 78,
                "y": 81,
                "type": "Continuation"
            },
            {
                "x": 81,
                "y": 82,
                "type": "Continuation"
            },
            {
                "x": 88,
                "y": 89,
                "type": "Comment"
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            {
                "x": 94,
                "y": 95,
                "type": "Contrast"
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            {
                "x": 97,
                "y": 98,
                "type": "Elaboration"
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            {
                "x": 109,
                "y": 110,
                "type": "Elaboration"
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            {
                "x": 110,
                "y": 111,
                "type": "Contrast"
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            {
                "x": 111,
                "y": 112,
                "type": "Elaboration"
            },
            {
                "x": 114,
                "y": 115,
                "type": "Comment"
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            {
                "x": 2,
                "y": 6,
                "type": "Narration"
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            {
                "x": 6,
                "y": 12,
                "type": "Narration"
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            {
                "x": 12,
                "y": 17,
                "type": "Narration"
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                "x": 17,
                "y": 22,
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                "x": 32,
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                "x": 43,
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                "x": 46,
                "y": 51,
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                "x": 51,
                "y": 58,
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                "x": 58,
                "y": 65,
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            {
                "x": 65,
                "y": 68,
                "type": "Narration"
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            {
                "x": 68,
                "y": 72,
                "type": "Narration"
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            {
                "x": 92,
                "y": 94,
                "type": "Elaboration"
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            {
                "x": 0,
                "y": 1,
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            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
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            {
                "x": 3,
                "y": 4,
                "type": "Result"
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            {
                "x": 4,
                "y": 5,
                "type": "Acknowledgement"
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            {
                "x": 5,
                "y": 6,
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            {
                "x": 8,
                "y": 9,
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            {
                "x": 9,
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            {
                "x": 10,
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                "type": "Question-answer_pair"
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            {
                "x": 14,
                "y": 15,
                "type": "Result"
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                "x": 15,
                "y": 16,
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                "x": 20,
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                "x": 22,
                "y": 23,
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                "x": 23,
                "y": 29,
                "type": "Correction"
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            {
                "x": 28,
                "y": 29,
                "type": "Result"
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            {
                "x": 29,
                "y": 30,
                "type": "Acknowledgement"
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            {
                "x": 30,
                "y": 31,
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            {
                "x": 30,
                "y": 32,
                "type": "Result"
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            {
                "x": 33,
                "y": 34,
                "type": "Result"
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            {
                "x": 34,
                "y": 35,
                "type": "Correction"
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            {
                "x": 37,
                "y": 38,
                "type": "Acknowledgement"
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            {
                "x": 34,
                "y": 39,
                "type": "Correction"
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            {
                "x": 39,
                "y": 40,
                "type": "Result"
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            {
                "x": 40,
                "y": 41,
                "type": "Result"
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            {
                "x": 41,
                "y": 42,
                "type": "Acknowledgement"
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            {
                "x": 42,
                "y": 43,
                "type": "Result"
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            {
                "x": 43,
                "y": 44,
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            {
                "x": 44,
                "y": 45,
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                "x": 45,
                "y": 46,
                "type": "Result"
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                "x": 47,
                "y": 48,
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            {
                "x": 48,
                "y": 49,
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            {
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            {
                "x": 54,
                "y": 55,
                "type": "Question-answer_pair"
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            {
                "x": 55,
                "y": 56,
                "type": "Result"
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            {
                "x": 56,
                "y": 57,
                "type": "Acknowledgement"
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            {
                "x": 57,
                "y": 58,
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            {
                "x": 60,
                "y": 61,
                "type": "Result"
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            {
                "x": 60,
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            {
                "x": 62,
                "y": 63,
                "type": "Question-answer_pair"
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            {
                "x": 65,
                "y": 66,
                "type": "Result"
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            {
                "x": 66,
                "y": 67,
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                "x": 118,
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                "x": 17,
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                "x": 18,
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                "x": 16,
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                "x": 52,
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                "x": 61,
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                "x": 72,
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                "x": 74,
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            {
                "x": 78,
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            {
                "x": 86,
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                "type": "Conditional"
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            {
                "x": 9,
                "y": 11,
                "type": "Acknowledgement"
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                "x": 11,
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                "x": 48,
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                "x": 84,
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                "x": 104,
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                "x": 89,
                "y": 92,
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                "x": 24,
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            {
                "x": 25,
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            {
                "x": 22,
                "y": 32,
                "type": "Narration"
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        ]
    },
    {
        "id": "C37-B34-A38",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "It looks like we are making two walls,",
                "speaker": "Architect"
            },
            {
                "text": "with an s in them.",
                "speaker": "Architect"
            },
            {
                "text": "They are facing each other",
                "speaker": "Architect"
            },
            {
                "text": "Can you make a line of 4 red blocks?",
                "speaker": "Architect"
            },
            {
                "text": "on the ground?",
                "speaker": "Builder"
            },
            {
                "text": "Yes",
                "speaker": "Architect"
            },
            {
                "text": "right in the middle",
                "speaker": "Builder"
            },
            {
                "text": "or somewhat close to an edge?",
                "speaker": "Builder"
            },
            {
                "text": "Close to an edge,",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 1 1, place red 4 1 0, place red 4 1 -1, place red 4 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "on top of the two ends,",
                "speaker": "Architect"
            },
            {
                "text": "can you make two orange pillars that are 5 blocks tall",
                "speaker": "Architect"
            },
            {
                "text": "place orange 4 2 -2, place orange 4 3 -2, place orange 4 4 -2, place orange 4 5 -2, place orange 4 6 -2, place orange 4 2 1, place orange 4 3 1, place orange 4 4 1, place orange 4 5 1, place orange 4 6 1",
                "speaker": "Builder"
            },
            {
                "text": "Cool,",
                "speaker": "Architect"
            },
            {
                "text": "can you make a red bar like the one on the bottom,",
                "speaker": "Architect"
            },
            {
                "text": "on top of the orange pilalrs.",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 7 1, place red 4 7 -2, place red 4 7 -1, place red 4 7 0",
                "speaker": "Builder"
            },
            {
                "text": "is it filled in?",
                "speaker": "Builder"
            },
            {
                "text": "Yes,",
                "speaker": "Architect"
            },
            {
                "text": "it should have a s made of yellow blocks inside of it",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 4 6 0, place yellow 4 4 0, place yellow 4 2 0, place yellow 4 4 -1, place yellow 4 6 -1, place yellow 4 2 -1, place yellow 4 5 -1, place yellow 4 3 0",
                "speaker": "Builder"
            },
            {
                "text": "Yup",
                "speaker": "Architect"
            },
            {
                "text": "Just put a red block in the empty space",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 5 0, place red 4 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "6 blocks away from that,",
                "speaker": "Architect"
            },
            {
                "text": "can you make a line of 4 green blocks,",
                "speaker": "Architect"
            },
            {
                "text": "parrallel to the wall",
                "speaker": "Architect"
            },
            {
                "text": "On the ground,",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 1 -2, place green -3 1 -2, pick green -3 1 -2, place green -3 1 -2, pick green -2 1 -2, place green -3 1 -1, place green -3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "one block closer.",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 1 -3, place green -2 1 -2, pick green -2 1 -3, place green -2 1 1, place green -2 1 0, place green -2 1 -1, pick green -3 1 -2, pick green -3 1 -1, pick green -3 1 0, pick green -3 1 1",
                "speaker": "Builder"
            },
            {
                "text": "is it symmetric?",
                "speaker": "Builder"
            },
            {
                "text": "It should look like a copy,",
                "speaker": "Architect"
            },
            {
                "text": "except the yellow is purple, the red is green, and the orange is blue",
                "speaker": "Architect"
            },
            {
                "text": "lmk the orientation of the S from my perspective",
                "speaker": "Builder"
            },
            {
                "text": "place blue -2 2 1, place blue -2 2 -2, place blue -2 3 -2, place blue -2 4 -2, place blue -2 3 1, place blue -2 4 1, place blue -2 5 1, place blue -2 6 1, place blue -2 5 -2, place blue -2 6 -2, place green -2 7 -2, place green -2 7 -1, place green -2 7 0, place green -2 7 1, place purple -2 6 0, place purple -2 6 -1, place purple -2 4 -1, place purple -2 4 0, place purple -2 2 0, place purple -2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "the empty top should be in the upper left",
                "speaker": "Architect"
            },
            {
                "text": "should it look like an S or a 2 from my view?",
                "speaker": "Builder"
            },
            {
                "text": "like a 2",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 5 0, place green -2 3 -1, place purple -2 5 -1, place purple -2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "perfect.",
                "speaker": "Architect"
            }
        ],
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                "x": 2,
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            {
                "x": 0,
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                "x": 3,
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                "type": "Continuation"
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                "x": 38,
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                "type": "Contrast"
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                "type": "Question-answer_pair"
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                "x": 39,
                "y": 40,
                "type": "Comment"
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                "x": 28,
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                "x": 39,
                "y": 41,
                "type": "Result"
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                "x": 41,
                "y": 42,
                "type": "Result"
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                "x": 43,
                "y": 44,
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                "x": 44,
                "y": 45,
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                "x": 46,
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                "x": 47,
                "y": 48,
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                "x": 11,
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                "type": "Acknowledgement"
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                "x": 36,
                "y": 38,
                "type": "Result"
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            {
                "x": 35,
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        ]
    },
    {
        "id": "C102-B29-A34",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "this kinda looks like a man riding a trident",
                "speaker": "Architect"
            },
            {
                "text": "wow",
                "speaker": "Builder"
            },
            {
                "text": "there is nothing on the ground",
                "speaker": "Architect"
            },
            {
                "text": "it's all floating",
                "speaker": "Architect"
            },
            {
                "text": "so one level above the ground,",
                "speaker": "Architect"
            },
            {
                "text": "place a row of 4 orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 1 -1, place orange 2 1 0, place orange 2 1 1, place orange 2 1 2, place orange 2 2 2, place orange 2 2 1, place orange 2 2 0, place orange 2 2 -1, pick orange 2 1 -1, pick orange 2 1 0, pick orange 2 1 1, pick orange 2 1 2",
                "speaker": "Builder"
            },
            {
                "text": "one one end,",
                "speaker": "Architect"
            },
            {
                "text": "place 2 yellow blocks",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 2 3, place yellow 2 2 4",
                "speaker": "Builder"
            },
            {
                "text": "on the yellow block closest to the orange,",
                "speaker": "Architect"
            },
            {
                "text": "place one yellow on either side, left and right",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 2 3, place yellow 3 2 3",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "now palce 1 yellow block diagonal to the yellow blocks you just palced,",
                "speaker": "Architect"
            },
            {
                "text": "at the same level as every other block",
                "speaker": "Architect"
            },
            {
                "text": "diagonal towards",
                "speaker": "Builder"
            },
            {
                "text": "or away from the oragne? ",
                "speaker": "Architect"
            },
            {
                "text": "away",
                "speaker": "Architect"
            },
            {
                "text": "orange blocks",
                "speaker": "Builder"
            },
            {
                "text": "place yellow 2 1 3, place yellow 3 2 4, place yellow 4 2 4, pick yellow 3 2 4, place yellow 1 2 4, place yellow 0 2 4, pick yellow 1 2 4",
                "speaker": "Builder"
            },
            {
                "text": "you have one extra yellow block on the ground",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 2 1 3",
                "speaker": "Builder"
            },
            {
                "text": "thanks",
                "speaker": "Builder"
            },
            {
                "text": "this is the trident",
                "speaker": "Architect"
            },
            {
                "text": "now we will make the man",
                "speaker": "Architect"
            },
            {
                "text": "on the second orange block to your left",
                "speaker": "Architect"
            },
            {
                "text": "the other one",
                "speaker": "Architect"
            },
            {
                "text": "place 3 green blocks above that",
                "speaker": "Architect"
            },
            {
                "text": "place green 2 3 0, place green 2 4 0, place green 2 5 0",
                "speaker": "Builder"
            },
            {
                "text": "place one green on eitherside of that,",
                "speaker": "Architect"
            },
            {
                "text": "like arms if the person was facing towards the head of the tirdent",
                "speaker": "Architect"
            },
            {
                "text": "a T figure",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 5 0, place green 3 5 0",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "and now the head is a red block",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 6 0",
                "speaker": "Builder"
            },
            {
                "text": "i think that is it",
                "speaker": "Architect"
            },
            {
                "text": "excellent",
                "speaker": "Architect"
            }
        ],
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                "x": 1,
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                "x": 5,
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            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
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            {
                "x": 1,
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            {
                "x": 8,
                "y": 9,
                "type": "Elaboration"
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                "x": 7,
                "y": 8,
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                "x": 9,
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                "x": 11,
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                "x": 13,
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                "x": 15,
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                "x": 14,
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                "x": 11,
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                "x": 16,
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                "x": 18,
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                "x": 17,
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                "x": 22,
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                "x": 21,
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            {
                "x": 23,
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            {
                "x": 15,
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            {
                "x": 29,
                "y": 30,
                "type": "Result"
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            {
                "x": 31,
                "y": 32,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 31,
                "type": "Narration"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Elaboration"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Result"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Acknowledgement"
            },
            {
                "x": 31,
                "y": 36,
                "type": "Narration"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Result"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Acknowledgement"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Comment"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Comment"
            },
            {
                "x": 23,
                "y": 25,
                "type": "Result"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Continuation"
            },
            {
                "x": 27,
                "y": 29,
                "type": "Elaboration"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Continuation"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 1,
                "y": 8,
                "type": "Narration"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Alternation"
            }
        ]
    },
    {
        "id": "C94-B35-A44",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "im ready",
                "speaker": "Builder"
            },
            {
                "text": "how many have we done so far again?",
                "speaker": "Architect"
            },
            {
                "text": "3",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "near the bottom of the building platform,",
                "speaker": "Architect"
            },
            {
                "text": "build a 5x5 hollow red square that is vertical",
                "speaker": "Architect"
            },
            {
                "text": "1 level tall?",
                "speaker": "Builder"
            },
            {
                "text": "bottom left",
                "speaker": "Builder"
            },
            {
                "text": "or right? ",
                "speaker": "Architect"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "it is vertical",
                "speaker": "Architect"
            },
            {
                "text": "so it is 5 blocks tall and 5 blocks wide.",
                "speaker": "Architect"
            },
            {
                "text": "1 block depth",
                "speaker": "Architect"
            },
            {
                "text": "center bottom",
                "speaker": "Architect"
            },
            {
                "text": "and it is hollow",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 -5, place red 1 1 -5, place red 2 1 -5, place red 2 2 -5, place red 2 3 -5, place red 2 4 -5, place red 2 5 -5",
                "speaker": "Builder"
            },
            {
                "text": "is this looking like what you want it to?",
                "speaker": "Builder"
            },
            {
                "text": "you're done fine",
                "speaker": "Architect"
            },
            {
                "text": "keep going",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 2 -5, place red 0 2 -5, place red 1 3 -5, place red 1 4 -5, place red 1 5 -5, place red 0 3 -5, place red 0 4 -5, place red 0 5 -5, place red -1 1 -5, place red -2 1 -5, place red -1 2 -5, place red -1 3 -5",
                "speaker": "Builder"
            },
            {
                "text": "i dont have enought blocks",
                "speaker": "Builder"
            },
            {
                "text": "the center is hollow.",
                "speaker": "Architect"
            },
            {
                "text": "there is a 3x3 space in the imddle that is hollow",
                "speaker": "Architect"
            },
            {
                "text": "gotcha",
                "speaker": "Builder"
            },
            {
                "text": "pick red 1 3 -5, pick red 0 3 -5, pick red -1 3 -5, pick red 0 4 -5, pick red 1 4 -5, place red -2 3 -5, pick red -1 2 -5, pick red 0 2 -5, pick red 1 2 -5, place red -1 5 -5, place red -2 5 -5, place red -2 4 -5",
                "speaker": "Builder"
            },
            {
                "text": "oaky",
                "speaker": "Builder"
            },
            {
                "text": "okay*",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now place an orange block anywhere in the red ring",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "and keep this point of view that you have",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now place an orange block in front of that one",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "remove the first orange block",
                "speaker": "Architect"
            },
            {
                "text": "and turn the second orange block into a 3x3 square with a hollow center.",
                "speaker": "Architect"
            },
            {
                "text": "the second orange block is the bottom left of the hollow 3x3 orange square",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -1 2 -5, place orange -1 3 -4, place orange -1 4 -4, place orange 0 4 -4, place orange 1 4 -4, place orange 0 2 -4, place orange 1 2 -4, place orange 1 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "create the orange shape except its yellow.",
                "speaker": "Architect"
            },
            {
                "text": "right in front of the orange",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 4 -3, place yellow 0 4 -3, place yellow 1 4 -3, place yellow 1 3 -3, place yellow 1 2 -3, place yellow 0 2 -3, place yellow -1 3 -3, place yellow -1 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "next place 1 green block 1 space forward of the empty space that the yellow hollow square has",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 3 -2, place green 0 3 -2, pick green 1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "then blue in front",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "then an empty space,",
                "speaker": "Architect"
            },
            {
                "text": "then a purple",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 3 0, place purple 0 3 1, pick blue 0 3 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "good job",
                "speaker": "Architect"
            },
            {
                "text": "that it?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
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                "type": "Acknowledgement"
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            {
                "x": 1,
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            {
                "x": 2,
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                "type": "Question-answer_pair"
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            {
                "x": 3,
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            {
                "x": 5,
                "y": 6,
                "type": "Elaboration"
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            {
                "x": 11,
                "y": 12,
                "type": "Elaboration"
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            {
                "x": 18,
                "y": 19,
                "type": "Continuation"
            },
            {
                "x": 0,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 6,
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                "type": "Clarification_question"
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                "x": 6,
                "y": 8,
                "type": "Clarification_question"
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            {
                "x": 7,
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            {
                "x": 10,
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                "type": "Explanation"
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                "x": 14,
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                "type": "Elaboration"
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            {
                "x": 15,
                "y": 16,
                "type": "Result"
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                "x": 16,
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                "type": "Confirmation_question"
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                "x": 17,
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            {
                "x": 19,
                "y": 20,
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                "x": 20,
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                "x": 22,
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            {
                "x": 21,
                "y": 22,
                "type": "Acknowledgement"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Acknowledgement"
            },
            {
                "x": 23,
                "y": 25,
                "type": "Result"
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            {
                "x": 25,
                "y": 26,
                "type": "Acknowledgement"
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            {
                "x": 26,
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            {
                "x": 25,
                "y": 28,
                "type": "Acknowledgement"
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            {
                "x": 28,
                "y": 29,
                "type": "Result"
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                "x": 29,
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                "type": "Result"
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                "x": 31,
                "y": 32,
                "type": "Acknowledgement"
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                "x": 30,
                "y": 33,
                "type": "Acknowledgement"
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            {
                "x": 33,
                "y": 34,
                "type": "Result"
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            {
                "x": 34,
                "y": 35,
                "type": "Result"
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            {
                "x": 36,
                "y": 37,
                "type": "Continuation"
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            {
                "x": 37,
                "y": 38,
                "type": "Elaboration"
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                "x": 35,
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                "type": "Result"
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                "x": 38,
                "y": 39,
                "type": "Result"
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                "x": 39,
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                "type": "Result"
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                "x": 47,
                "y": 48,
                "type": "Result"
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                "x": 49,
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                "type": "Narration"
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                "x": 48,
                "y": 49,
                "type": "Result"
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            {
                "x": 50,
                "y": 51,
                "type": "Result"
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            {
                "x": 51,
                "y": 52,
                "type": "Acknowledgement"
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            {
                "x": 52,
                "y": 53,
                "type": "Comment"
            },
            {
                "x": 53,
                "y": 54,
                "type": "Q-Elab"
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            {
                "x": 54,
                "y": 55,
                "type": "Question-answer_pair"
            },
            {
                "x": 20,
                "y": 22,
                "type": "Correction"
            },
            {
                "x": 5,
                "y": 29,
                "type": "Narration"
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            {
                "x": 29,
                "y": 34,
                "type": "Narration"
            },
            {
                "x": 34,
                "y": 36,
                "type": "Narration"
            },
            {
                "x": 36,
                "y": 41,
                "type": "Narration"
            },
            {
                "x": 41,
                "y": 45,
                "type": "Narration"
            },
            {
                "x": 45,
                "y": 47,
                "type": "Narration"
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            {
                "x": 9,
                "y": 14,
                "type": "Question-answer_pair"
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            {
                "x": 20,
                "y": 25,
                "type": "Correction"
            },
            {
                "x": 29,
                "y": 31,
                "type": "Continuation"
            },
            {
                "x": 47,
                "y": 49,
                "type": "Narration"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Alternation"
            }
        ]
    },
    {
        "id": "C85-B31-A23",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "Howdy!",
                "speaker": "Architect"
            },
            {
                "text": "Hello!",
                "speaker": "Builder"
            },
            {
                "text": "the first layer is a red tower,",
                "speaker": "Architect"
            },
            {
                "text": "four blocks high,",
                "speaker": "Architect"
            },
            {
                "text": "center of the map",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 -1, place red 0 2 -1, place red 0 3 -1, place red 0 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "Is that right?",
                "speaker": "Builder"
            },
            {
                "text": "correct.",
                "speaker": "Architect"
            },
            {
                "text": "the thing is an arrow.",
                "speaker": "Architect"
            },
            {
                "text": "the next thing you need to so is place a yellow block on top.",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "d0*",
                "speaker": "Architect"
            },
            {
                "text": "What?",
                "speaker": "Builder"
            },
            {
                "text": "Is this right?",
                "speaker": "Builder"
            },
            {
                "text": "sorry.",
                "speaker": "Architect"
            },
            {
                "text": "touchy key keyboard.",
                "speaker": "Architect"
            },
            {
                "text": "correct",
                "speaker": "Architect"
            },
            {
                "text": "No problem",
                "speaker": "Builder"
            },
            {
                "text": "on two sides of the top red block,",
                "speaker": "Architect"
            },
            {
                "text": "place another yellow block.",
                "speaker": "Architect"
            },
            {
                "text": "opposite of each other",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 4 -1, place yellow -1 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "add a yellow block to the underside of each of those",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 3 -1, place yellow -1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "now in the same plane,",
                "speaker": "Architect"
            },
            {
                "text": "add a yellow block on the sides of those.",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 3 -1, place yellow -2 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "it will look like an arrow",
                "speaker": "Architect"
            },
            {
                "text": "Like that?",
                "speaker": "Builder"
            },
            {
                "text": "now remove the yellow blocks you placed",
                "speaker": "Architect"
            },
            {
                "text": "to put the blocks you jsut put on.",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 3 -2, pick yellow 1 3 -2, pick yellow 1 3 -1, pick yellow -1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "done",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
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                "type": "Acknowledgement"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
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            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
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            {
                "x": 5,
                "y": 6,
                "type": "Result"
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            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Confirmation_question"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Question-answer_pair"
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            {
                "x": 3,
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                "x": 10,
                "y": 11,
                "type": "Result"
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            {
                "x": 14,
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                "type": "Question-answer_pair"
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            {
                "x": 19,
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                "type": "Elaboration"
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            {
                "x": 20,
                "y": 21,
                "type": "Elaboration"
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            {
                "x": 9,
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            {
                "x": 17,
                "y": 19,
                "type": "Result"
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            {
                "x": 20,
                "y": 22,
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                "x": 22,
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                "type": "Acknowledgement"
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                "x": 19,
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                "x": 23,
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                "type": "Result"
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                "x": 24,
                "y": 25,
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                "x": 26,
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            {
                "x": 25,
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            {
                "x": 24,
                "y": 26,
                "type": "Narration"
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            {
                "x": 27,
                "y": 29,
                "type": "Explanation"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Confirmation_question"
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            {
                "x": 32,
                "y": 33,
                "type": "Result"
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            {
                "x": 26,
                "y": 31,
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            {
                "x": 33,
                "y": 34,
                "type": "Acknowledgement"
            },
            {
                "x": 27,
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                "type": "Result"
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            {
                "x": 31,
                "y": 32,
                "type": "Elaboration"
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            {
                "x": 9,
                "y": 10,
                "type": "Continuation"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Comment"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Comment"
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            {
                "x": 11,
                "y": 14,
                "type": "Confirmation_question"
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            {
                "x": 13,
                "y": 16,
                "type": "Question-answer_pair"
            },
            {
                "x": 16,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Acknowledgement"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Result"
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            {
                "x": 11,
                "y": 17,
                "type": "Acknowledgement"
            },
            {
                "x": 16,
                "y": 15,
                "type": "Comment"
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            {
                "x": 28,
                "y": 31,
                "type": "Result"
            }
        ]
    },
    {
        "id": "C33-B35-A55",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "go to the middle",
                "speaker": "Architect"
            },
            {
                "text": "and place an orange block two spaces to the left",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "now make a staircase with 2 stairs left and 2 right with orange",
                "speaker": "Architect"
            },
            {
                "text": "so it will look like a v",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 1 0, place orange 1 2 0, place orange 3 1 0, place orange 3 2 0, place orange 4 2 0, pick orange 3 1 0, place orange 4 3 0, pick orange 4 2 0, pick orange 1 1 0, place orange 0 2 0, place orange 0 3 0, pick orange 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place a green block to the right of the top right stair",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 3 -1, place green -1 3 0, pick green 0 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "now make a diagonal line to the top right and bottom right with green from there",
                "speaker": "Architect"
            },
            {
                "text": "two blocks long for each",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 3 0, place green -2 4 0, pick green -2 3 0, place green -3 4 0, place green -3 5 0, pick green -3 4 0",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "horizontally",
                "speaker": "Architect"
            },
            {
                "text": "not vertically",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "pick green -3 5 0, pick green -2 4 0, place green -1 3 -1, place green -2 3 -1, place green -2 3 -2, place green -3 3 -2, pick green -2 3 -2, pick green -1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place green -3 3 -3, place green -2 3 -3, pick green -3 3 -3, place green -2 3 -4, place green -1 3 -4, pick green -1 3 -4, place green -1 3 -4, pick green -1 4 -5, pick green -1 4 -4, pick green -2 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "this it?",
                "speaker": "Builder"
            },
            {
                "text": "delete the last two blocks",
                "speaker": "Architect"
            },
            {
                "text": "and start at the first green",
                "speaker": "Architect"
            },
            {
                "text": "pick green -2 3 -3, pick green -1 3 -4, place green -1 3 -1, place green 0 3 -1, pick green -1 3 -1, place green 0 3 -2, place green 1 3 -2, pick green 0 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "do it rotated 180 degrees from where you have now",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 3 1, place green -2 3 1, place green -2 3 2, place green -3 3 2, pick green -2 3 2, pick green -1 3 1, pick green 0 3 -1, pick green 1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "or the other side",
                "speaker": "Builder"
            },
            {
                "text": "lol",
                "speaker": "Builder"
            },
            {
                "text": "now place 3 diagonal blocks",
                "speaker": "Architect"
            },
            {
                "text": "to link the two green lines",
                "speaker": "Architect"
            },
            {
                "text": "place green -3 3 1, place green -3 3 0, place green -3 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "delete those 3",
                "speaker": "Architect"
            },
            {
                "text": "pick green -3 3 -1, pick green -3 3 0, pick green -3 3 1",
                "speaker": "Builder"
            },
            {
                "text": "imagine that the green has to trace out a cross",
                "speaker": "Architect"
            },
            {
                "text": "you see part of it is already sor of traced out with the spaces?",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 3 0, place green -3 3 0, place green -4 3 0",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "place one green block to the left of the one closest to you",
                "speaker": "Architect"
            },
            {
                "text": "and one to the right",
                "speaker": "Architect"
            },
            {
                "text": "place green -4 3 -1, place green -4 3 1",
                "speaker": "Builder"
            },
            {
                "text": "now place one block on the middle one",
                "speaker": "Architect"
            },
            {
                "text": "place green -3 4 0, pick green -3 4 0, place green -4 4 0",
                "speaker": "Builder"
            },
            {
                "text": "horizontally tho",
                "speaker": "Architect"
            },
            {
                "text": "pick green -4 4 0",
                "speaker": "Builder"
            },
            {
                "text": "just to clarify",
                "speaker": "Builder"
            },
            {
                "text": "everything so far is what you've wanted correct?",
                "speaker": "Builder"
            },
            {
                "text": "i will make corrections once you do this",
                "speaker": "Architect"
            },
            {
                "text": "place green -5 3 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "delete the 3 blocks in a horizontal line starting from the block you just placed",
                "speaker": "Architect"
            },
            {
                "text": "pick green -5 3 0, pick green -4 3 0, pick green -3 3 0",
                "speaker": "Builder"
            },
            {
                "text": "but leave the block that you just placed",
                "speaker": "Architect"
            },
            {
                "text": "so there should be an empty space in the middle",
                "speaker": "Architect"
            },
            {
                "text": "of the green",
                "speaker": "Architect"
            },
            {
                "text": "place green -4 3 0, place green -5 3 0, pick green -5 4 0, pick green -4 3 0, place green -4 3 0",
                "speaker": "Builder"
            },
            {
                "text": "that looks like a cross",
                "speaker": "Architect"
            },
            {
                "text": "the blank space in the middle of the green should look like a cross",
                "speaker": "Architect"
            },
            {
                "text": "okay,",
                "speaker": "Builder"
            },
            {
                "text": "from this perspective,",
                "speaker": "Builder"
            },
            {
                "text": "tell me what blocks I need to add or delete",
                "speaker": "Builder"
            },
            {
                "text": "the one below you",
                "speaker": "Architect"
            },
            {
                "text": "pick green -4 3 0, pick green -2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "is this the cross you wanted?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "is that it?",
                "speaker": "Builder"
            },
            {
                "text": "one more block",
                "speaker": "Architect"
            },
            {
                "text": "looks like a carrot",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place an orange block 4 spaces above the bottom orange block",
                "speaker": "Architect"
            },
            {
                "text": "so that there are 3 empty spaces in between",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 2 0, place orange 2 3 0, place orange 2 4 0, place orange 2 5 0, pick orange 2 4 0, pick orange 2 3 0, pick orange 2 2 0",
                "speaker": "Builder"
            },
            {
                "text": "that it?",
                "speaker": "Builder"
            }
        ],
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    },
    {
        "id": "C25-B36-A38",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hi",
                "speaker": "Builder"
            },
            {
                "text": "Hello,",
                "speaker": "Architect"
            },
            {
                "text": "this next one is going to looks sort of like two musical notes",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "First, somewhere close to the middle,",
                "speaker": "Architect"
            },
            {
                "text": "make a vertical 2 by 2 square",
                "speaker": "Architect"
            },
            {
                "text": "place blue 3 1 -2, place blue 2 1 -2, pick blue 3 1 -2, place blue 1 1 -2, place blue 1 2 -2, place blue 2 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "that works.",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "Can you add 4 blocks on top of the upper right one?",
                "speaker": "Architect"
            },
            {
                "text": "sure",
                "speaker": "Builder"
            },
            {
                "text": "Thanks",
                "speaker": "Architect"
            },
            {
                "text": "place blue 1 3 -2, place blue 1 4 -2, place blue 1 5 -2, place blue 1 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "no prob",
                "speaker": "Builder"
            },
            {
                "text": "Perfect.",
                "speaker": "Architect"
            },
            {
                "text": "now just put a block on the right side of the top blue block",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "Now we are going to get started on the purple note.",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "One block off the ground,",
                "speaker": "Architect"
            },
            {
                "text": "to the right of the furthest right blue block,",
                "speaker": "Architect"
            },
            {
                "text": "we will make another 2 by 2 saquare",
                "speaker": "Architect"
            },
            {
                "text": "to the right by how many spaces?",
                "speaker": "Builder"
            },
            {
                "text": "and is it floating?",
                "speaker": "Builder"
            },
            {
                "text": "Just by 1,",
                "speaker": "Architect"
            },
            {
                "text": "It is floating",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place purple -1 1 -2, place purple -1 2 -2, pick purple -1 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "that should be the lower left corner of the square",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place purple -1 3 -2, place purple -2 3 -2, place purple -2 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "Great,",
                "speaker": "Architect"
            },
            {
                "text": "can you extend the top right block by 4 blocks,",
                "speaker": "Architect"
            },
            {
                "text": "just like the first one?",
                "speaker": "Architect"
            },
            {
                "text": "sure",
                "speaker": "Builder"
            },
            {
                "text": "place purple -2 4 -2, place purple -2 5 -2, place purple -2 6 -2, place purple -2 7 -2, place purple -3 7 -2",
                "speaker": "Builder"
            },
            {
                "text": "Thanks,",
                "speaker": "Architect"
            },
            {
                "text": "we will just need to move the block you placed to the other side",
                "speaker": "Architect"
            },
            {
                "text": "sounds good",
                "speaker": "Builder"
            },
            {
                "text": "pick purple -3 7 -2, place purple -1 7 -2",
                "speaker": "Builder"
            },
            {
                "text": "Perfect,",
                "speaker": "Architect"
            },
            {
                "text": "we are done here",
                "speaker": "Architect"
            },
            {
                "text": "nice",
                "speaker": "Builder"
            }
        ],
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                "x": 22,
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                "type": "Elaboration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Elaboration"
            },
            {
                "x": 20,
                "y": 22,
                "type": "Elaboration"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Confirmation_question"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Question-answer_pair"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Elaboration"
            },
            {
                "x": 32,
                "y": 34,
                "type": "Acknowledgement"
            },
            {
                "x": 33,
                "y": 35,
                "type": "Result"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Elaboration"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Acknowledgement"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Acknowledgement"
            },
            {
                "x": 38,
                "y": 40,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Acknowledgement"
            },
            {
                "x": 40,
                "y": 42,
                "type": "Correction"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Acknowledgement"
            },
            {
                "x": 42,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Continuation"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Acknowledgement"
            },
            {
                "x": 46,
                "y": 47,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Clarification_question"
            },
            {
                "x": 24,
                "y": 26,
                "type": "Clarification_question"
            },
            {
                "x": 25,
                "y": 27,
                "type": "Question-answer_pair"
            },
            {
                "x": 26,
                "y": 28,
                "type": "Question-answer_pair"
            },
            {
                "x": 27,
                "y": 29,
                "type": "Acknowledgement"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Acknowledgement"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 20,
                "type": "Narration"
            },
            {
                "x": 20,
                "y": 37,
                "type": "Narration"
            },
            {
                "x": 40,
                "y": 44,
                "type": "Correction"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C12-B15-A38",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready!",
                "speaker": "Builder"
            },
            {
                "text": "Ok,",
                "speaker": "Architect"
            },
            {
                "text": "this one is sort of like a rainbow.",
                "speaker": "Architect"
            },
            {
                "text": "Grab a corner",
                "speaker": "Architect"
            },
            {
                "text": "and make a short l of red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 5 1 -5, place red 5 1 -4, place red 4 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "i mean't an upright L",
                "speaker": "Architect"
            },
            {
                "text": "pick red 5 1 -4, place red 5 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Could you rotate it to the right?",
                "speaker": "Architect"
            },
            {
                "text": "the tall part should be on the far side of the block.",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 2 -5, pick red 5 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "like so?",
                "speaker": "Builder"
            },
            {
                "text": "pick red 4 2 -5, pick red 4 1 -5, place red 5 1 -4, place red 5 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "or like that?",
                "speaker": "Builder"
            },
            {
                "text": "Yes",
                "speaker": "Architect"
            },
            {
                "text": "okay!",
                "speaker": "Builder"
            },
            {
                "text": "Sorry, for that.",
                "speaker": "Architect"
            },
            {
                "text": "Now make another one with orange blocks.",
                "speaker": "Architect"
            },
            {
                "text": "place orange 5 1 -3, place orange 5 1 -2, place orange 5 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "or stacked on top of the red ones?",
                "speaker": "Builder"
            },
            {
                "text": "place orange 4 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "or here?",
                "speaker": "Builder"
            },
            {
                "text": "Can you put the small block on the far side of the tall red block?",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 4 1 -5, place orange 4 1 -4, place orange 4 2 -4, pick orange 4 2 -4, pick orange 5 1 -3, pick orange 5 1 -2, pick orange 5 2 -2, place orange 4 1 -3, place orange 4 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "we are going to repeat that pattern with yellow, green, blue and purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "got it!",
                "speaker": "Builder"
            },
            {
                "text": "place yellow 3 1 -3, place yellow 3 1 -2, place yellow 3 2 -2, place green 2 1 -2, place green 2 1 -1, place green 2 2 -1, place blue 1 1 -1, place blue 1 1 0, place blue 1 2 0, place purple 0 1 1, place purple 0 1 0, place purple 0 2 1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yup",
                "speaker": "Architect"
            },
            {
                "text": "there doesn't seem like there's enough space to mirror it",
                "speaker": "Builder"
            },
            {
                "text": "Perfect.",
                "speaker": "Architect"
            },
            {
                "text": "is that is,",
                "speaker": "Builder"
            },
            {
                "text": "or should i mirror it?",
                "speaker": "Builder"
            },
            {
                "text": "This is it",
                "speaker": "Architect"
            },
            {
                "text": "that it*",
                "speaker": "Builder"
            },
            {
                "text": "okay cool!",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Confirmation_question"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Correction"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Result"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Confirmation_question"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Question-answer_pair"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Explanation"
            },
            {
                "x": 6,
                "y": 9,
                "type": "Correction"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Confirmation_question"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Confirmation_question"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Question-answer_pair"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Question-answer_pair"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Comment"
            },
            {
                "x": 3,
                "y": 20,
                "type": "Narration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Confirmation_question"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Question-answer_pair"
            },
            {
                "x": 20,
                "y": 30,
                "type": "Narration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Acknowledgement"
            },
            {
                "x": 30,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Confirmation_question"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Question-answer_pair"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Comment"
            },
            {
                "x": 34,
                "y": 36,
                "type": "Comment"
            },
            {
                "x": 35,
                "y": 37,
                "type": "Clarification_question"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Question-answer_pair"
            },
            {
                "x": 37,
                "y": 40,
                "type": "Correction"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Acknowledgement"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 7,
                "type": "Comment"
            },
            {
                "x": 14,
                "y": 16,
                "type": "Alternation"
            },
            {
                "x": 17,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Alternation"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Confirmation_question"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Alternation"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 29,
                "type": "Acknowledgement"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Acknowledgement"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 32,
                "y": 34,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C33-B42-A12",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready to go",
                "speaker": "Builder"
            },
            {
                "text": "start with adjacent orange and green towers in the middle",
                "speaker": "Architect"
            },
            {
                "text": "3 high",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 1 0, place green -1 1 0, place orange 1 2 0, place orange 1 3 0, place green -1 2 0, place green -1 3 0",
                "speaker": "Builder"
            },
            {
                "text": "then chop all",
                "speaker": "Architect"
            },
            {
                "text": "and leave the top 2 floating",
                "speaker": "Architect"
            },
            {
                "text": "the towers should touch",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 1 2 0, pick orange 1 1 0, pick green -1 2 0, pick green -1 1 0, pick green -1 3 0, place green 0 3 0, place green 0 2 0, place green 0 1 0, pick green 0 1 0, pick green 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "make the orange one into an orange bar",
                "speaker": "Architect"
            },
            {
                "text": "5 long",
                "speaker": "Architect"
            },
            {
                "text": "directly away from green",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 3 0, place orange 3 3 0, place orange 4 3 0, place orange 5 3 0",
                "speaker": "Builder"
            },
            {
                "text": "thats at the edge of the build space",
                "speaker": "Builder"
            },
            {
                "text": "make a tower 2 tall ffrom the middle",
                "speaker": "Architect"
            },
            {
                "text": "that is OK",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 2 0",
                "speaker": "Builder"
            },
            {
                "text": "now above also",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 4 0, place orange 3 5 0",
                "speaker": "Builder"
            },
            {
                "text": "a big plus",
                "speaker": "Architect"
            },
            {
                "text": "now make the same shape in green,",
                "speaker": "Architect"
            },
            {
                "text": "but flat",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 3 0, place green -2 3 0, place green -3 3 0, place green -4 3 0, place green -2 3 -1, place green -2 3 -2, place green -2 3 1, place green -2 3 2",
                "speaker": "Builder"
            },
            {
                "text": "now put a green block in every green corner",
                "speaker": "Architect"
            },
            {
                "text": "to make the + a diamond",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 3 1, place green -1 3 -1, place green -3 3 -1, place green -3 3 1",
                "speaker": "Builder"
            },
            {
                "text": "now cut out the middle small +",
                "speaker": "Architect"
            },
            {
                "text": "to make a hole",
                "speaker": "Architect"
            },
            {
                "text": "pick green -1 3 0, pick green -2 3 0, pick green -2 3 1, pick green -3 3 0, pick green -2 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "do the same in orange",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 2 0, place orange 4 2 0, place orange 4 4 0, place orange 2 4 0, pick orange 3 4 0, pick orange 3 3 0, pick orange 3 2 0, pick orange 4 3 0, pick orange 2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "now remove both oranges on the 4th level",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 4 0, pick orange 4 4 0",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Elaboration"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Result"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Acknowledgement"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Elaboration"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Comment"
            },
            {
                "x": 14,
                "y": 16,
                "type": "Acknowledgement"
            },
            {
                "x": 10,
                "y": 15,
                "type": "Narration"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Comment"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Contrast"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Explanation"
            },
            {
                "x": 24,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Explanation"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 27,
                "type": "Narration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 32,
                "type": "Narration"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 2,
                "y": 5,
                "type": "Narration"
            },
            {
                "x": 5,
                "y": 10,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 21,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 21,
                "type": "Narration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 24,
                "type": "Narration"
            },
            {
                "x": 27,
                "y": 30,
                "type": "Narration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Elaboration"
            },
            {
                "x": 13,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 18,
                "type": "Narration"
            }
        ]
    },
    {
        "id": "C79-B25-A3",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "this next one is a bunch of crosses of varying shapes.",
                "speaker": "Architect"
            },
            {
                "text": "the whole figure is off the ground",
                "speaker": "Architect"
            },
            {
                "text": "so we need placeholders",
                "speaker": "Architect"
            },
            {
                "text": "1 sec",
                "speaker": "Architect"
            },
            {
                "text": "while i figure it out",
                "speaker": "Architect"
            },
            {
                "text": "for sure",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "there are 2 flat crosses and 2 upright crosses.",
                "speaker": "Architect"
            },
            {
                "text": "lets start with the upright ones.",
                "speaker": "Architect"
            },
            {
                "text": "and lets use purple blocks as placeholders",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "in the back leftish corner of the space",
                "speaker": "Architect"
            },
            {
                "text": "place 1 purple block 3 spaces in from the side",
                "speaker": "Architect"
            },
            {
                "text": "place purple 3 1 -3, pick purple 3 1 -3, place purple 3 1 -4, pick purple 3 1 -4, place purple 2 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "is that good enough?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now place 3 blue blocks in a straight line above that purple block",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 1 -3, place blue 2 1 -2, place blue 2 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "whoops,",
                "speaker": "Architect"
            },
            {
                "text": "i mean above the purple one,",
                "speaker": "Architect"
            },
            {
                "text": "extending into the air",
                "speaker": "Architect"
            },
            {
                "text": "ohhh ok",
                "speaker": "Builder"
            },
            {
                "text": "pick blue 2 1 -2, pick blue 2 1 -1, pick blue 2 1 -3, place blue 2 2 -4, place blue 2 3 -4, place blue 2 4 -4",
                "speaker": "Builder"
            },
            {
                "text": "no prob",
                "speaker": "Builder"
            },
            {
                "text": "ok nice",
                "speaker": "Architect"
            },
            {
                "text": "now place 1 blue block on either side of the middle blue block",
                "speaker": "Architect"
            },
            {
                "text": "to make a cross like a plus sign",
                "speaker": "Architect"
            },
            {
                "text": "place blue 1 3 -4, place blue 3 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "amen brother",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "you can remove that purple block now",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 2 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "the next cross is orange and flat.",
                "speaker": "Architect"
            },
            {
                "text": "place 4 orange blocks extending to the right of the rightmost blue block",
                "speaker": "Architect"
            },
            {
                "text": "like flat on the ground?",
                "speaker": "Builder"
            },
            {
                "text": "place orange 0 1 -4, place orange -1 1 -4, place orange -2 1 -4, place orange -3 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "nah",
                "speaker": "Architect"
            },
            {
                "text": "it should be in the air",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 0 1 -4, pick orange -1 1 -4, pick orange -2 1 -4, pick orange -3 1 -4, place orange 0 3 -4, place orange -1 3 -4, place orange -2 3 -4, place orange -3 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "yeah like that",
                "speaker": "Architect"
            },
            {
                "text": "kk",
                "speaker": "Builder"
            },
            {
                "text": "then place 1 orange block on the middle right orange block,",
                "speaker": "Architect"
            },
            {
                "text": "on your side",
                "speaker": "Architect"
            },
            {
                "text": "so that it comes toward you",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 3 -5, place orange -2 3 -3, pick orange 0 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "we good?",
                "speaker": "Builder"
            },
            {
                "text": "nice just like that.",
                "speaker": "Architect"
            },
            {
                "text": "2 more crosses",
                "speaker": "Architect"
            },
            {
                "text": "oh put that orange one back,",
                "speaker": "Architect"
            },
            {
                "text": "this one is supposed to be longer",
                "speaker": "Architect"
            },
            {
                "text": "the whole figure is connected",
                "speaker": "Architect"
            },
            {
                "text": "im getting positive vibes from this build",
                "speaker": "Builder"
            },
            {
                "text": "place orange -4 3 -4, place orange 0 3 -4, pick orange -4 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "next is yellow",
                "speaker": "Architect"
            },
            {
                "text": "and it looks like the blue cross",
                "speaker": "Architect"
            },
            {
                "text": "only with 1 more piece on each side",
                "speaker": "Architect"
            },
            {
                "text": "and its flat.",
                "speaker": "Architect"
            },
            {
                "text": "put the first block on the rightmost orange block from your view right now",
                "speaker": "Architect"
            },
            {
                "text": "yup",
                "speaker": "Architect"
            },
            {
                "text": "all good so far",
                "speaker": "Architect"
            },
            {
                "text": "which face on the rightmost orange block does it go on?",
                "speaker": "Builder"
            },
            {
                "text": "facing up,",
                "speaker": "Builder"
            },
            {
                "text": "facing me,",
                "speaker": "Builder"
            },
            {
                "text": "facing down",
                "speaker": "Builder"
            },
            {
                "text": "facing you,",
                "speaker": "Architect"
            },
            {
                "text": "it should be flat like the orange",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "yup there",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 3 -2, place yellow 0 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "should be 2 more in that line",
                "speaker": "Architect"
            },
            {
                "text": "and we can make the cross section",
                "speaker": "Architect"
            },
            {
                "text": "can you explain what you meant by one more piece on each side?",
                "speaker": "Builder"
            },
            {
                "text": "did you mean the middle piece?",
                "speaker": "Builder"
            },
            {
                "text": "place yellow 0 3 0, place yellow 0 3 1",
                "speaker": "Builder"
            },
            {
                "text": "right like that.",
                "speaker": "Architect"
            },
            {
                "text": "then put 2 more on either side of the middle piece",
                "speaker": "Architect"
            },
            {
                "text": "kk",
                "speaker": "Builder"
            },
            {
                "text": "place yellow 1 3 -1, place yellow 2 3 -1, place yellow -1 3 -1, place yellow -2 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "there thats good.",
                "speaker": "Architect"
            },
            {
                "text": "now we have 1 more",
                "speaker": "Architect"
            },
            {
                "text": "and its green",
                "speaker": "Architect"
            },
            {
                "text": "its upright like the blue",
                "speaker": "Architect"
            },
            {
                "text": "and the middle piece is attached to the leftmost yellowpiece",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 4 -1, pick green -2 4 -1, place green -3 3 -1, place green -3 2 -1, place green -3 4 -1, place green -3 3 0, place green -3 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "not there,",
                "speaker": "Architect"
            },
            {
                "text": "like 1 rotations to the right",
                "speaker": "Architect"
            },
            {
                "text": "my bad,",
                "speaker": "Architect"
            },
            {
                "text": "i try to describe it from where you were standing earlier",
                "speaker": "Architect"
            },
            {
                "text": "oh ok",
                "speaker": "Builder"
            },
            {
                "text": "lemme go back",
                "speaker": "Builder"
            },
            {
                "text": "pick green -3 4 -1, pick green -3 3 -1, pick green -3 3 0, pick green -3 2 -1, pick green -3 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "how would you describe it from here?",
                "speaker": "Builder"
            },
            {
                "text": "its should be directly across from the orange piece,",
                "speaker": "Architect"
            },
            {
                "text": "that side.",
                "speaker": "Architect"
            },
            {
                "text": "you had the shape and orientation right though.",
                "speaker": "Architect"
            },
            {
                "text": "so on the right side from where you are",
                "speaker": "Architect"
            },
            {
                "text": "on this block?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "looks like it",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 3 2, place green -1 3 2, place green -2 3 2, place green -1 3 3, place green -1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "should be upright like the blue cross",
                "speaker": "Architect"
            },
            {
                "text": "and attached at the middle of the new cross",
                "speaker": "Architect"
            },
            {
                "text": "middle of the yellow cross?",
                "speaker": "Builder"
            },
            {
                "text": "pick green -1 3 1, pick green -1 3 3, pick green -2 3 2, place green 1 3 2, place green 0 4 2, place green 0 2 2",
                "speaker": "Builder"
            },
            {
                "text": "yeah like that",
                "speaker": "Architect"
            },
            {
                "text": "or like that",
                "speaker": "Builder"
            },
            {
                "text": "kk",
                "speaker": "Builder"
            },
            {
                "text": "nice all done",
                "speaker": "Architect"
            }
        ],
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    },
    {
        "id": "C2-B12-A26",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "Okay,",
                "speaker": "Architect"
            },
            {
                "text": "we'll start with a 2x2x2 cube of red bricks",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 1, place red 0 1 1, place red 1 1 0, place red 0 1 0, place red 1 2 1, place red 0 2 1, place red 1 2 0, place red 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "One the next level,",
                "speaker": "Architect"
            },
            {
                "text": "we'll add a ring of red blocks,",
                "speaker": "Architect"
            },
            {
                "text": "so that the 2nd layer is a 4x4 square of red bricks",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 2 -1, place red 0 2 -1, place red -1 2 -1, place red -1 2 1, place red -1 2 0, place red 1 2 2, place red 0 2 2, place red -1 2 2, pick red -1 2 3, place red 2 2 -1, place red 2 2 0, place red 2 2 1, place red 1 1 2, pick red 1 1 2, place red 2 2 2",
                "speaker": "Builder"
            },
            {
                "text": "Now remove the corners of the 4x4 square",
                "speaker": "Architect"
            },
            {
                "text": "As well as the 2x2x2 cube",
                "speaker": "Architect"
            },
            {
                "text": "It will leave us with lines of two bricks hanging in the air,",
                "speaker": "Architect"
            },
            {
                "text": "touching one another diagonally",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 2 2, pick red 0 2 1, pick red 1 2 1, pick red 1 2 0, pick red 0 2 0, pick red -1 2 -1, pick red 2 2 -1, pick red 2 2 2, pick red 1 1 1, pick red -1 2 0, place red -1 2 0, pick red 0 1 0, pick red 0 1 1, pick red 1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "Good work!",
                "speaker": "Architect"
            },
            {
                "text": "now add purple bricks on top of each of the red bricks",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 3 0, place purple 2 3 1, place purple 1 3 2, place purple 0 3 2, place purple -1 3 1, place purple -1 3 0, place purple 1 3 -1, place purple 0 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "Complete the perimeter of the 4x4 square the purple blocks are almost making",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 3 -1, place purple -1 3 -1, place purple -1 3 2, place purple 2 3 2",
                "speaker": "Builder"
            },
            {
                "text": "Awesome!",
                "speaker": "Architect"
            },
            {
                "text": "Now add two purple bricks to the side of each of the perimeter",
                "speaker": "Architect"
            },
            {
                "text": "I am not sure what you mean",
                "speaker": "Builder"
            },
            {
                "text": "make it into an octogon?",
                "speaker": "Builder"
            },
            {
                "text": "place purple 3 3 0, place purple 3 3 1, place purple 1 3 3, place purple 0 3 3",
                "speaker": "Builder"
            },
            {
                "text": "So that we will have a blank-purple-purple-blank on each side of the square",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 3 1, pick purple -2 3 1, place purple -2 3 1, place purple -2 3 0, place purple 0 3 -2, place purple 1 3 -2, pick purple 1 3 -1, pick purple 0 3 -1, pick purple -1 3 0, pick purple -1 3 1, pick purple 0 3 2, pick purple 1 3 2, pick purple 2 3 0, pick purple 2 3 1",
                "speaker": "Builder"
            },
            {
                "text": "Nice!",
                "speaker": "Architect"
            },
            {
                "text": "The last step will be to remove the purples that are on top of the red,",
                "speaker": "Architect"
            },
            {
                "text": "but you already did that",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Result"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Result"
            },
            {
                "x": 2,
                "y": 4,
                "type": "Narration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Explanation"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Continuation"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Comment"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Acknowledgement"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Result"
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            {
                "x": 8,
                "y": 14,
                "type": "Narration"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Result"
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            {
                "x": 14,
                "y": 16,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Clarification_question"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Q-Elab"
            },
            {
                "x": 21,
                "y": 23,
                "type": "Question-answer_pair"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Acknowledgement"
            },
            {
                "x": 24,
                "y": 26,
                "type": "Comment"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Contrast"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 8,
                "type": "Narration"
            },
            {
                "x": 9,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 22,
                "type": "Result"
            }
        ]
    },
    {
        "id": "C62-B37-A46",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "pur 2 red blocks in a line 2 blocks away from the right edge",
                "speaker": "Architect"
            },
            {
                "text": "place red -3 1 1, place red -3 1 2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "now put 6 more red blocks on top of those",
                "speaker": "Architect"
            },
            {
                "text": "making 2 towers?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place red -3 2 1, place red -3 2 2, place red -3 3 2, place red -3 3 1, place red -3 4 1, place red -3 4 2",
                "speaker": "Builder"
            },
            {
                "text": "now connect 4 more red blocks to the second from the bottom",
                "speaker": "Architect"
            },
            {
                "text": "coming out towards you",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 2 2, place red -2 2 1, place red -1 2 2, place red -1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "pur 2 red blocks on the ground under the red blocks closest to you",
                "speaker": "Architect"
            },
            {
                "text": "making a chair shape",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 1 1, place red -1 1 2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "put 4 blue blocks touching the red ones closest to you",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 2, place blue 0 1 1, place blue 0 2 1, place blue 0 1 2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "now put 4 more blue blocks directly under you",
                "speaker": "Architect"
            },
            {
                "text": "in the same configuration?",
                "speaker": "Builder"
            },
            {
                "text": "place blue 1 1 2",
                "speaker": "Builder"
            },
            {
                "text": "yes.",
                "speaker": "Architect"
            },
            {
                "text": "one square away from the others",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 1 1 2, place blue 2 1 2, place blue 2 1 1, place blue 2 2 1, place blue 2 2 2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yes.",
                "speaker": "Architect"
            },
            {
                "text": "now put 2 purple blocks on top of the edge of the chair",
                "speaker": "Architect"
            },
            {
                "text": "on top of the red blocks?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 3 1, place purple -1 3 2",
                "speaker": "Builder"
            },
            {
                "text": "now put 8 more purple blocks in the same configuration going towards the blue",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 3 2, place purple 0 3 1, place purple 1 3 2, place purple 1 3 1, place purple 2 3 2, place purple 2 3 1, place purple 3 3 2, place purple 3 3 1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 8,
                "y": 9,
                "type": "Elaboration"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Elaboration"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Elaboration"
            },
            {
                "x": 1,
                "y": 4,
                "type": "Narration"
            },
            {
                "x": 4,
                "y": 8,
                "type": "Narration"
            },
            {
                "x": 8,
                "y": 12,
                "type": "Narration"
            },
            {
                "x": 12,
                "y": 16,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 27,
                "type": "Narration"
            },
            {
                "x": 27,
                "y": 31,
                "type": "Narration"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Result"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Acknowledgement"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Clarification_question"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Question-answer_pair"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Acknowledgement"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Acknowledgement"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Clarification_question"
            },
            {
                "x": 20,
                "y": 22,
                "type": "Question-answer_pair"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Confirmation_question"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Question-answer_pair"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Clarification_question"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Question-answer_pair"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Confirmation_question"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Question-answer_pair"
            },
            {
                "x": 24,
                "y": 26,
                "type": "Acknowledgement"
            },
            {
                "x": 32,
                "y": 34,
                "type": "Acknowledgement"
            },
            {
                "x": 19,
                "y": 21,
                "type": "Result"
            }
        ]
    },
    {
        "id": "C25-B31-A41",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "Okay,",
                "speaker": "Architect"
            },
            {
                "text": "first make two purple blocks next to each other on the ground,",
                "speaker": "Architect"
            },
            {
                "text": "in the middle of the environment.",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 0, place purple 0 1 1",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "Yes",
                "speaker": "Architect"
            },
            {
                "text": "looks good.",
                "speaker": "Architect"
            },
            {
                "text": "Now stack blocks",
                "speaker": "Architect"
            },
            {
                "text": "so it's a tower seven blocks high.",
                "speaker": "Architect"
            },
            {
                "text": "Purple blocks?",
                "speaker": "Builder"
            },
            {
                "text": "place purple 0 2 0, place purple 0 3 0, place purple 0 4 0, place purple 0 5 0, place purple 0 6 0",
                "speaker": "Builder"
            },
            {
                "text": "Yep,",
                "speaker": "Architect"
            },
            {
                "text": "purple.",
                "speaker": "Architect"
            },
            {
                "text": "So a tower 2 blocks wide and seven tall",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 7 0, place purple 0 2 1, place purple 0 3 1, place purple 0 4 1, place purple 0 5 1, place purple 0 7 1, place purple 0 6 1, pick purple 0 6 2",
                "speaker": "Builder"
            },
            {
                "text": "Okay great.",
                "speaker": "Architect"
            },
            {
                "text": "And actually remove the bottom row of blocks.",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 1 1, pick purple 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "And now remove the three blocks below the top block on one side.",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 6 0, pick purple 0 5 0, pick purple 0 4 0",
                "speaker": "Builder"
            },
            {
                "text": "Great!",
                "speaker": "Architect"
            },
            {
                "text": "Now put down two blue blocks on the ground,",
                "speaker": "Architect"
            },
            {
                "text": "parallel to this purple structure,",
                "speaker": "Architect"
            },
            {
                "text": "on the side with the gap.",
                "speaker": "Architect"
            },
            {
                "text": "There should be a one block gap between the blue and purple.",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 1 -2, place blue -1 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "Hmm,",
                "speaker": "Architect"
            },
            {
                "text": "should move the blue block closest to you",
                "speaker": "Architect"
            },
            {
                "text": "so it is on the left side,",
                "speaker": "Architect"
            },
            {
                "text": "away from the purple structure",
                "speaker": "Architect"
            },
            {
                "text": "pick blue -1 1 -2, place blue 0 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "Like this?",
                "speaker": "Builder"
            },
            {
                "text": "Perfect",
                "speaker": "Architect"
            },
            {
                "text": "Okay now another row of two blue on top of that one",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 -2, place blue 0 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "Now a stack of four blue blocks on the side closer to the purple",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 3 -2, place blue 0 4 -2, place blue 0 5 -2, place blue 0 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "Great.",
                "speaker": "Architect"
            },
            {
                "text": "Now one block on the same level as the top blue block,",
                "speaker": "Architect"
            },
            {
                "text": "on the side toward the purple structure",
                "speaker": "Architect"
            },
            {
                "text": "Also blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 6 -3, pick blue 0 6 -3, place blue 0 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "Perfect,",
                "speaker": "Architect"
            },
            {
                "text": "that's it!",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Elaboration"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Confirmation_question"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Question-answer_pair"
            },
            {
                "x": 2,
                "y": 8,
                "type": "Narration"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Comment"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Elaboration"
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            {
                "x": 9,
                "y": 10,
                "type": "Clarification_question"
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            {
                "x": 9,
                "y": 11,
                "type": "Result"
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            {
                "x": 11,
                "y": 12,
                "type": "Acknowledgement"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 14,
                "type": "Narration"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
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            {
                "x": 15,
                "y": 16,
                "type": "Acknowledgement"
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            {
                "x": 16,
                "y": 17,
                "type": "Result"
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            {
                "x": 14,
                "y": 17,
                "type": "Narration"
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            {
                "x": 17,
                "y": 18,
                "type": "Result"
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            {
                "x": 17,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Acknowledgement"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Elaboration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Elaboration"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Elaboration"
            },
            {
                "x": 19,
                "y": 22,
                "type": "Narration"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
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            {
                "x": 25,
                "y": 26,
                "type": "Result"
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            {
                "x": 28,
                "y": 29,
                "type": "Elaboration"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Confirmation_question"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Question-answer_pair"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Result"
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            {
                "x": 34,
                "y": 36,
                "type": "Narration"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Result"
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            {
                "x": 37,
                "y": 38,
                "type": "Acknowledgement"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 36,
                "y": 39,
                "type": "Narration"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Acknowledgement"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Question-answer_pair"
            },
            {
                "x": 26,
                "y": 28,
                "type": "Correction"
            },
            {
                "x": 22,
                "y": 34,
                "type": "Narration"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Elaboration"
            },
            {
                "x": 40,
                "y": 42,
                "type": "Result"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Comment"
            },
            {
                "x": 12,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 26,
                "y": 31,
                "type": "Correction"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Elaboration"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 6,
                "type": "Acknowledgement"
            },
            {
                "x": 31,
                "y": 33,
                "type": "Acknowledgement"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 27,
                "type": "Comment"
            }
        ]
    },
    {
        "id": "C11-B3-A2",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello once again architect,",
                "speaker": "Builder"
            },
            {
                "text": "my only friend and parent",
                "speaker": "Builder"
            },
            {
                "text": "what are we building today?",
                "speaker": "Builder"
            },
            {
                "text": "we are building a heart",
                "speaker": "Architect"
            },
            {
                "text": "anatomical or figurative?",
                "speaker": "Builder"
            },
            {
                "text": "figurative,",
                "speaker": "Architect"
            },
            {
                "text": "it looks diseased as well",
                "speaker": "Architect"
            },
            {
                "text": "oh my,",
                "speaker": "Builder"
            },
            {
                "text": "well let's see what we can do about that",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "start in the very center with one red block",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 -1, pick red 0 1 -1, place red 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "heart is perpendicular to the ground",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "so we are going to need blue placeholders to the left and right of the base block",
                "speaker": "Architect"
            },
            {
                "text": "pick red 0 2 0, place blue -1 1 0, place blue 1 1 0, place red 1 2 0, place red -1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "you got it",
                "speaker": "Architect"
            },
            {
                "text": "do that twice more",
                "speaker": "Architect"
            },
            {
                "text": "place blue -2 2 0, place blue 2 2 0, place red 2 3 0, place red -2 3 0, place blue -3 3 0, place blue 3 3 0, place red 3 4 0, place red -3 4 0",
                "speaker": "Builder"
            },
            {
                "text": "ok now you can get rid of the blue blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 3 3 0, pick blue 2 2 0, pick blue 1 1 0, pick blue -1 1 0, pick blue -2 2 0, pick blue -3 3 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "build a red block on top of each of the top red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 5 0, place red -3 5 0",
                "speaker": "Builder"
            },
            {
                "text": "now build towards the center with two more red blocks per side",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 5 0, place red 1 5 0, place red -2 5 0, place red -1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "put a placeholder block in between",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 5 0, place red 0 4 0",
                "speaker": "Builder"
            },
            {
                "text": "and then another red one below that",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "time to build the disease",
                "speaker": "Architect"
            },
            {
                "text": "i am ready",
                "speaker": "Builder"
            },
            {
                "text": "switch to orange",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 5 -1, place orange -3 5 -1, place orange -3 4 -1, pick orange -2 5 -1, pick orange -3 5 -1, pick orange -3 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "place an orange block to the right of the base red block with two spaces in between",
                "speaker": "Architect"
            },
            {
                "text": "place orange -3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "nice",
                "speaker": "Architect"
            },
            {
                "text": "now put one diagonally above to the left of that orange block",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 2 0",
                "speaker": "Builder"
            },
            {
                "text": "and then do it again",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 3 0, place orange 2 6 0",
                "speaker": "Builder"
            },
            {
                "text": "yes actually",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "there is like a floating l to the upper left",
                "speaker": "Architect"
            },
            {
                "text": "so now we are going to build that",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 6 0, pick orange 3 6 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "put two blue blocks on top of the upper left orange block",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 7 0, place blue 2 8 0",
                "speaker": "Builder"
            },
            {
                "text": "now put two orange blocks to the left",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 8 0, place orange 4 8 0",
                "speaker": "Builder"
            },
            {
                "text": "and one under the second one",
                "speaker": "Architect"
            },
            {
                "text": "place orange 4 7 0",
                "speaker": "Builder"
            },
            {
                "text": "now you can get rid of blue",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 2 7 0, pick blue 2 8 0",
                "speaker": "Builder"
            },
            {
                "text": "nice,",
                "speaker": "Architect"
            },
            {
                "text": "that's it",
                "speaker": "Architect"
            },
            {
                "text": "awesome",
                "speaker": "Builder"
            }
        ],
        "relations": [
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            {
                "x": 1,
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                "x": 2,
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                "type": "Q-Elab"
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                "x": 6,
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            {
                "x": 7,
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                "type": "Comment"
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            {
                "x": 8,
                "y": 9,
                "type": "Continuation"
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            {
                "x": 9,
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                "type": "Acknowledgement"
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            {
                "x": 0,
                "y": 4,
                "type": "Continuation"
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            {
                "x": 11,
                "y": 12,
                "type": "Result"
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            {
                "x": 4,
                "y": 13,
                "type": "Narration"
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            {
                "x": 16,
                "y": 17,
                "type": "Confirmation_question"
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            {
                "x": 17,
                "y": 18,
                "type": "Question-answer_pair"
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                "x": 18,
                "y": 19,
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                "x": 21,
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                "x": 41,
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                "x": 44,
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                "x": 13,
                "y": 15,
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            {
                "x": 48,
                "y": 49,
                "type": "Sequence"
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                "x": 43,
                "y": 47,
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                "x": 48,
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                "x": 51,
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                "type": "Result"
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                "x": 52,
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                "y": 55,
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                "y": 56,
                "type": "Result"
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                "x": 56,
                "y": 57,
                "type": "Result"
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                "x": 55,
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                "x": 57,
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                "x": 58,
                "y": 59,
                "type": "Acknowledgement"
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            {
                "x": 59,
                "y": 60,
                "type": "Elaboration"
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            {
                "x": 60,
                "y": 61,
                "type": "Comment"
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            {
                "x": 12,
                "y": 13,
                "type": "Result"
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            {
                "x": 36,
                "y": 38,
                "type": "Elaboration"
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            {
                "x": 4,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Narration"
            },
            {
                "x": 31,
                "y": 33,
                "type": "Acknowledgement"
            },
            {
                "x": 30,
                "y": 34,
                "type": "Narration"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Sequence"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Elaboration"
            },
            {
                "x": 45,
                "y": 47,
                "type": "Result"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Continuation"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Result"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Result"
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        ]
    },
    {
        "id": "C79-B42-A12",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready to go",
                "speaker": "Builder"
            },
            {
                "text": "start with a yellow tower 3 high in the center",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 1 0, place yellow 0 2 0, place yellow 0 3 0",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Builder"
            },
            {
                "text": "make a flat plus sign",
                "speaker": "Architect"
            },
            {
                "text": "on top?",
                "speaker": "Builder"
            },
            {
                "text": "and what color?",
                "speaker": "Builder"
            },
            {
                "text": "at the 3rd level",
                "speaker": "Architect"
            },
            {
                "text": "yellow",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 3 0, place yellow 0 3 -1, place yellow 1 3 0, place yellow 0 3 1",
                "speaker": "Builder"
            },
            {
                "text": "good?",
                "speaker": "Builder"
            },
            {
                "text": "good.",
                "speaker": "Architect"
            },
            {
                "text": "One bieeger on each side",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 3 2, place yellow 2 3 0, place yellow 0 3 -2, place yellow -2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "r",
                "speaker": "Architect"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "cut the 2 supporting blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 0 2 0, pick yellow 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "add and orange block to any side",
                "speaker": "Architect"
            },
            {
                "text": "place orange -3 3 0",
                "speaker": "Builder"
            },
            {
                "text": "like so?",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "and a green one on the opposite end",
                "speaker": "Architect"
            },
            {
                "text": "place green 3 3 0",
                "speaker": "Builder"
            },
            {
                "text": "make that green one into a plus",
                "speaker": "Architect"
            },
            {
                "text": "a small one",
                "speaker": "Architect"
            },
            {
                "text": "place green 3 3 1, place green 4 3 0, place green 3 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "vertical",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "pick green 3 3 -1, pick green 4 3 0, pick green 3 3 1, place green 3 4 0, place green 3 3 1, place green 3 3 -1, place green 3 2 0",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "add 3 more orange blocks to the left of the one over there",
                "speaker": "Architect"
            },
            {
                "text": "you mean the other orange one?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "what configuration just a line?",
                "speaker": "Builder"
            },
            {
                "text": "place orange -3 3 1, place orange -3 3 2, place orange -3 3 3",
                "speaker": "Builder"
            },
            {
                "text": "roght",
                "speaker": "Architect"
            },
            {
                "text": "make that into a flat plus by adding 2 more orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 3 2, place orange -4 3 2",
                "speaker": "Builder"
            },
            {
                "text": "not touching andy yellow",
                "speaker": "Architect"
            },
            {
                "text": "that good?",
                "speaker": "Builder"
            },
            {
                "text": "rght",
                "speaker": "Architect"
            },
            {
                "text": "extend the orange line by 3 blue blocks in the opposite direction",
                "speaker": "Architect"
            },
            {
                "text": "place blue -3 3 -1, place blue -3 3 -2, place blue -3 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "and then turn it into a vertical plus",
                "speaker": "Architect"
            },
            {
                "text": "place blue -3 4 -2, place blue -3 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "and you win",
                "speaker": "Architect"
            },
            {
                "text": "!",
                "speaker": "Architect"
            }
        ],
        "relations": [
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                "x": 2,
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                "x": 5,
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                "x": 6,
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                "x": 7,
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                "x": 6,
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                "x": 9,
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                "x": 10,
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                "y": 12,
                "type": "Question-answer_pair"
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            {
                "x": 5,
                "y": 13,
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            },
            {
                "x": 28,
                "y": 29,
                "type": "Acknowledgement"
            },
            {
                "x": 27,
                "y": 30,
                "type": "Correction"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Acknowledgement"
            },
            {
                "x": 25,
                "y": 32,
                "type": "Narration"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Clarification_question"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Question-answer_pair"
            },
            {
                "x": 32,
                "y": 35,
                "type": "Clarification_question"
            },
            {
                "x": 34,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Acknowledgement"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Result"
            },
            {
                "x": 32,
                "y": 38,
                "type": "Narration"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 38,
                "y": 40,
                "type": "Elaboration"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Confirmation_question"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Question-answer_pair"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Comment"
            },
            {
                "x": 38,
                "y": 43,
                "type": "Narration"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Result"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Result"
            },
            {
                "x": 46,
                "y": 47,
                "type": "Acknowledgement"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Continuation"
            },
            {
                "x": 43,
                "y": 45,
                "type": "Narration"
            },
            {
                "x": 20,
                "y": 22,
                "type": "Acknowledgement"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 42,
                "type": "Acknowledgement"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Result"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C36-B47-A30",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "leave enough room for 7x4",
                "speaker": "Architect"
            },
            {
                "text": "start by building a tower of 6 green squares 3 spaces from teh edge of the board in the middle",
                "speaker": "Architect"
            },
            {
                "text": "3x2?",
                "speaker": "Builder"
            },
            {
                "text": "place green 0 1 -3, place green -1 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "just a tower of 6",
                "speaker": "Architect"
            },
            {
                "text": "stupid question",
                "speaker": "Builder"
            },
            {
                "text": "pick green -1 1 -3, place green 0 2 -3, place green 0 3 -3, place green 0 4 -3, place green 0 5 -3, place green 0 6 -3",
                "speaker": "Builder"
            },
            {
                "text": "now towards the middle of the board",
                "speaker": "Architect"
            },
            {
                "text": "place 2 more green blocks overhanging the top",
                "speaker": "Architect"
            },
            {
                "text": "so that the top has a row of 3",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 6 -2, place green 0 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "good!",
                "speaker": "Architect"
            },
            {
                "text": "now under the farthest out green block,",
                "speaker": "Architect"
            },
            {
                "text": "build down 2 yellow blocks",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 5 -1, place yellow 0 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "and then make that into a 2x3 rectangle perpendicular with the way the green L is facing",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 5 -1, place yellow -1 4 -1, place yellow 1 5 -1, place yellow 1 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "good!",
                "speaker": "Architect"
            },
            {
                "text": "now from the base of the green L,",
                "speaker": "Architect"
            },
            {
                "text": "build a blue tower that is 8 blocks tall",
                "speaker": "Architect"
            },
            {
                "text": "but start 5 spaces forward and 2 spaces to the left",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 1 3, place blue 2 1 2, pick blue 2 1 3, place blue 2 2 2, place blue 2 3 2, place blue 2 4 2, place blue 2 5 2, place blue 2 6 2, place blue 2 7 2, place blue 2 8 2, pick blue 2 8 2, pick blue 2 7 2, pick blue 2 4 2, pick blue 2 2 2, pick blue 2 1 2, pick blue 2 3 2, pick blue 2 5 2, pick blue 2 6 2, place blue -2 1 2, pick blue -2 1 2, place blue -2 1 2, place blue 2 1 2",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "that was my right",
                "speaker": "Builder"
            },
            {
                "text": "it was correct",
                "speaker": "Architect"
            },
            {
                "text": "pick blue -2 1 2, place blue 2 2 2, place blue 2 3 2, place blue 2 4 2, place blue 2 5 2, place blue 2 6 2, place blue 2 7 2, place blue 2 8 2",
                "speaker": "Builder"
            },
            {
                "text": "premature demolition",
                "speaker": "Builder"
            },
            {
                "text": "lol",
                "speaker": "Architect"
            },
            {
                "text": "now build right towards the green L from the top of the blue",
                "speaker": "Architect"
            },
            {
                "text": "making a row of 3 blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 8 1, place blue 2 8 0",
                "speaker": "Builder"
            },
            {
                "text": "other way ,",
                "speaker": "Architect"
            },
            {
                "text": "kinda to the right i guess",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 2 8 1, pick blue 2 8 0, place blue 1 8 2, place blue 0 8 2",
                "speaker": "Builder"
            },
            {
                "text": "yes!",
                "speaker": "Architect"
            },
            {
                "text": "now one underneath the farthest out blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 7 2",
                "speaker": "Builder"
            },
            {
                "text": "and then build the yellow structure again.",
                "speaker": "Architect"
            },
            {
                "text": "same dimensions",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 6 2, place yellow 1 6 2, place yellow -1 6 2, place yellow -1 5 2, place yellow 1 5 2, place yellow 0 5 2",
                "speaker": "Builder"
            },
            {
                "text": "other way",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow -1 6 2, pick yellow 0 6 2, pick yellow 1 6 2, pick yellow 1 5 2, pick yellow 0 5 2, pick yellow -1 5 2, place yellow 0 6 2, place yellow 0 6 3, place yellow 0 5 3, place yellow 0 6 1, place yellow 0 5 1, place yellow 0 5 2",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 34,
                "y": 35,
                "type": "Correction"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Elaboration"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Elaboration"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Elaboration"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Contrast"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Elaboration"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Elaboration"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Elaboration"
            },
            {
                "x": 2,
                "y": 10,
                "type": "Narration"
            },
            {
                "x": 10,
                "y": 15,
                "type": "Narration"
            },
            {
                "x": 18,
                "y": 21,
                "type": "Narration"
            },
            {
                "x": 21,
                "y": 32,
                "type": "Narration"
            },
            {
                "x": 32,
                "y": 39,
                "type": "Narration"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Narration"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Correction"
            },
            {
                "x": 43,
                "y": 45,
                "type": "Correction"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Clarification_question"
            },
            {
                "x": 3,
                "y": 5,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 6,
                "type": "Question-answer_pair"
            },
            {
                "x": 4,
                "y": 8,
                "type": "Comment"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Acknowledgement"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Acknowledgement"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Confirmation_question"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Question-answer_pair"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Comment"
            },
            {
                "x": 24,
                "y": 28,
                "type": "Correction"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Comment"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Comment"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Result"
            },
            {
                "x": 34,
                "y": 37,
                "type": "Correction"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Result"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Acknowledgement"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Result"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Result"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Result"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Result"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Correction"
            },
            {
                "x": 5,
                "y": 9,
                "type": "Correction"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 18,
                "type": "Narration"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 29,
                "type": "Correction"
            },
            {
                "x": 23,
                "y": 28,
                "type": "Correction"
            },
            {
                "x": 29,
                "y": 32,
                "type": "Result"
            }
        ]
    },
    {
        "id": "C66-B21-A15",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready?",
                "speaker": "Architect"
            },
            {
                "text": "good to go",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "so, you're gonna want to start by placing 5 orange blocks in a row near the center",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 1 -2, place orange 1 1 -2, place orange 0 1 -2, place orange -1 1 -2, place orange -2 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "yep!",
                "speaker": "Architect"
            },
            {
                "text": "now, you're gonna build a 2d pyramid",
                "speaker": "Architect"
            },
            {
                "text": "is that close enought",
                "speaker": "Builder"
            },
            {
                "text": "yeah,",
                "speaker": "Architect"
            },
            {
                "text": "it's fine",
                "speaker": "Architect"
            },
            {
                "text": "so, two orange blocks on either end",
                "speaker": "Architect"
            },
            {
                "text": "on top?",
                "speaker": "Builder"
            },
            {
                "text": "yeah on top,",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 2 -2, place orange -2 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "it'll be a vertical pyramid",
                "speaker": "Architect"
            },
            {
                "text": "and then two more blocks up and diagonally inwards from those two",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 3 -2, place orange 1 3 -2, pick orange 2 3 -2, place orange -2 3 -2, place orange -1 3 -2, pick orange -2 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "and one more to complete it!",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 4 -2, place orange 0 4 -2, pick orange 1 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "now move to the other side of the structure",
                "speaker": "Architect"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "trying to figure out how to explain this",
                "speaker": "Architect"
            },
            {
                "text": "okay, stand right there",
                "speaker": "Architect"
            },
            {
                "text": "and face right",
                "speaker": "Architect"
            },
            {
                "text": "put a green block three spaces in front of you",
                "speaker": "Architect"
            },
            {
                "text": "place green 2 1 2",
                "speaker": "Builder"
            },
            {
                "text": "there?",
                "speaker": "Builder"
            },
            {
                "text": "now another on top of that",
                "speaker": "Architect"
            },
            {
                "text": "place green 2 2 2",
                "speaker": "Builder"
            },
            {
                "text": "now two green blocks on either side,",
                "speaker": "Architect"
            },
            {
                "text": "paralell to the orange pyramid",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 1 2, place green 3 1 2, pick green 1 1 2, pick green 3 1 2",
                "speaker": "Builder"
            },
            {
                "text": "whoops,",
                "speaker": "Builder"
            },
            {
                "text": "my bad",
                "speaker": "Architect"
            },
            {
                "text": "those should both be connected to the top block",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 2 2, place green 3 2 2",
                "speaker": "Builder"
            },
            {
                "text": "alright,",
                "speaker": "Architect"
            },
            {
                "text": "now two more green blocks extending to the right of the top row",
                "speaker": "Architect"
            },
            {
                "text": "place green 4 2 2, place green 5 2 2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "now remove the bottom block",
                "speaker": "Architect"
            },
            {
                "text": "pick green 2 1 2",
                "speaker": "Builder"
            },
            {
                "text": "and build the exact same pyramid structure on top of those green blocks",
                "speaker": "Architect"
            },
            {
                "text": "so it should look like the orange one",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 1 -2, place green 5 4 2, place green 4 4 2, pick green 5 4 2, place green 1 4 2, place green 2 4 2, pick green 1 4 2, place green 2 5 2, place green 3 5 2, pick green 2 5 2",
                "speaker": "Builder"
            },
            {
                "text": "is that good?",
                "speaker": "Builder"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "so now, place a red block on top and in front of the topmost green block,",
                "speaker": "Architect"
            },
            {
                "text": "from your current perspective",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 4 2, place red 1 4 3, pick red 1 4 2",
                "speaker": "Builder"
            },
            {
                "text": "there?",
                "speaker": "Builder"
            },
            {
                "text": "no,",
                "speaker": "Architect"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "the top of the pyramid",
                "speaker": "Architect"
            },
            {
                "text": "start with a red block on top of the pyramid",
                "speaker": "Architect"
            },
            {
                "text": "pick red 1 4 3, place red 3 6 2, place red 3 6 3, pick red 3 6 2",
                "speaker": "Builder"
            },
            {
                "text": "like that,",
                "speaker": "Architect"
            },
            {
                "text": "but on the other side!",
                "speaker": "Architect"
            },
            {
                "text": "pick red 3 6 3, place red 3 6 2, place red 3 6 1, pick red 3 6 2",
                "speaker": "Builder"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "now extend that to a row of 5 red blocks,",
                "speaker": "Architect"
            },
            {
                "text": "making a line towards the orange pyramid",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 6 0, place red 3 6 -1, place red 3 6 -2, place red 3 6 -3",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "now, you're gonna want to build an UPSIDE DOWN pyramid structure",
                "speaker": "Architect"
            },
            {
                "text": "so just like the other two,",
                "speaker": "Architect"
            },
            {
                "text": "but upside down",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 5 -3, place red 3 5 1, place red 3 4 -3, place red 3 4 -2, pick red 3 4 -3, place red 3 4 1, pick red 3 4 1, place red 3 4 1, place red 3 4 0, pick red 3 4 1, place red 3 3 -2, place red 3 3 -1, pick red 3 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "solid",
                "speaker": "Builder"
            },
            {
                "text": "i messed up though",
                "speaker": "Architect"
            },
            {
                "text": "i apologized",
                "speaker": "Architect"
            },
            {
                "text": "the orange pyramid should be one tile to the right of where it currently is,",
                "speaker": "Architect"
            },
            {
                "text": "so it's directly underneath the red pyramid's ip",
                "speaker": "Architect"
            },
            {
                "text": "tip*",
                "speaker": "Architect"
            },
            {
                "text": "aight",
                "speaker": "Builder"
            },
            {
                "text": "place orange 3 1 -2, place orange 3 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 3 2 -2, pick orange 3 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "move one space left",
                "speaker": "Architect"
            },
            {
                "text": "walk up against the orange pyramid",
                "speaker": "Architect"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "place an orange block right in front of you",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "and one space down",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "so underneath that",
                "speaker": "Architect"
            },
            {
                "text": "yeah,",
                "speaker": "Architect"
            },
            {
                "text": "that's the row you should rebuild the orange pyramid on",
                "speaker": "Architect"
            },
            {
                "text": "okie dokie",
                "speaker": "Builder"
            },
            {
                "text": "pick orange 2 2 -2, pick orange 2 1 -2, place orange 1 3 -1, place orange 1 1 -1, pick orange 1 3 -2, pick orange 1 1 -2, place orange 0 4 -1, pick orange 0 4 -2, place orange -1 3 -1, pick orange -1 3 -2, place orange -2 2 -1, pick orange -2 2 -2, place orange -2 1 -1, place orange -1 1 -1, place orange 0 1 -1, pick orange -2 1 -2, pick orange -1 1 -2, pick orange 0 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "is that good",
                "speaker": "Builder"
            },
            {
                "text": "alright,",
                "speaker": "Architect"
            },
            {
                "text": "looks perfect!",
                "speaker": "Architect"
            },
            {
                "text": "sorry about that :(",
                "speaker": "Architect"
            },
            {
                "text": "no problemo",
                "speaker": "Builder"
            }
        ],
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    },
    {
        "id": "C153-B4-A40",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "this one looks random...",
                "speaker": "Architect"
            },
            {
                "text": "uhh",
                "speaker": "Architect"
            },
            {
                "text": "place a column of 7 blocks five spaces from one edge",
                "speaker": "Architect"
            },
            {
                "text": "centered?",
                "speaker": "Builder"
            },
            {
                "text": "color?",
                "speaker": "Builder"
            },
            {
                "text": "sure",
                "speaker": "Architect"
            },
            {
                "text": "purple",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 1 0, place purple -1 2 0, place purple -1 3 0, place purple -1 4 0, place purple -1 5 0, place purple -1 6 0, place purple -1 7 0",
                "speaker": "Builder"
            },
            {
                "text": "place a purple diagonally upwards and to the right of the topmost block",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 8 0, place purple -2 8 0, pick purple -1 8 0",
                "speaker": "Builder"
            },
            {
                "text": "then another one diagonally below the last one",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 7 0, place purple -3 7 0, pick purple -2 7 0",
                "speaker": "Builder"
            },
            {
                "text": "then another one diaognally below it",
                "speaker": "Architect"
            },
            {
                "text": "but touching the column",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 6 0",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now place a purple to the right of the third block from the bottom",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "extend it diagonally now and along each diagonal",
                "speaker": "Architect"
            },
            {
                "text": "?",
                "speaker": "Builder"
            },
            {
                "text": "what do you mean along each diagonal?",
                "speaker": "Builder"
            },
            {
                "text": "so starting with the last purple block",
                "speaker": "Architect"
            },
            {
                "text": "build two diagonals --",
                "speaker": "Architect"
            },
            {
                "text": "one going upward and one downward",
                "speaker": "Architect"
            },
            {
                "text": "ah i see",
                "speaker": "Builder"
            },
            {
                "text": "place purple -3 3 0, place purple -3 2 0, place purple -3 4 0, pick purple -3 3 0",
                "speaker": "Builder"
            },
            {
                "text": "for each diagonal",
                "speaker": "Architect"
            },
            {
                "text": "2 more blocks",
                "speaker": "Architect"
            },
            {
                "text": "now one more for each",
                "speaker": "Architect"
            },
            {
                "text": "place purple -4 1 1, pick purple -4 1 1, place purple -4 1 0, pick purple -3 4 0, place purple -2 4 0, place purple -3 4 0, place purple -3 5 0, place purple -4 5 0, pick purple -3 5 0, pick purple -2 4 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "now one more purple diagonally upwards from the bottom right purple block",
                "speaker": "Architect"
            },
            {
                "text": "place purple -5 1 0, place purple -5 2 0, pick purple -5 1 0",
                "speaker": "Builder"
            },
            {
                "text": "nice",
                "speaker": "Architect"
            },
            {
                "text": "so for the second half of this thing",
                "speaker": "Architect"
            },
            {
                "text": "it will be all blue blocks...",
                "speaker": "Architect"
            },
            {
                "text": "eh i was hoping we were done",
                "speaker": "Builder"
            },
            {
                "text": "lol",
                "speaker": "Builder"
            },
            {
                "text": "i know right...",
                "speaker": "Architect"
            },
            {
                "text": "lol",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 1 -4, place blue -1 1 -5, place blue -3 1 -5, place blue -1 3 -5, place blue -2 2 -5, place blue -2 3 -5, pick blue -1 3 -5, pick blue -2 3 -5, pick blue -1 2 -5, pick blue -1 1 -5, pick blue -2 2 -5, pick blue -2 1 -5, pick blue -3 1 -5, pick blue -1 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "hold on",
                "speaker": "Architect"
            },
            {
                "text": "don't place anything though",
                "speaker": "Architect"
            },
            {
                "text": "lol",
                "speaker": "Architect"
            },
            {
                "text": "put down a 3X3 square one space away from the purple thing.",
                "speaker": "Architect"
            },
            {
                "text": "same plane.",
                "speaker": "Architect"
            },
            {
                "text": "vertically",
                "speaker": "Architect"
            },
            {
                "text": "place blue 1 1 0, place blue 2 1 0, place blue 3 1 0, place blue 3 2 0, place blue 2 2 0, place blue 1 2 0, place blue 1 3 0, place blue 2 3 0, place blue 3 3 0",
                "speaker": "Builder"
            },
            {
                "text": "remove thecenter block",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 2 2 0",
                "speaker": "Builder"
            },
            {
                "text": "now place a block to the left of the blue square",
                "speaker": "Architect"
            },
            {
                "text": "but one space above ground",
                "speaker": "Architect"
            },
            {
                "text": "touching the side of the square?",
                "speaker": "Builder"
            },
            {
                "text": "yes.",
                "speaker": "Architect"
            },
            {
                "text": "and extend it diagonally upwards.",
                "speaker": "Architect"
            },
            {
                "text": "place blue 4 2 0",
                "speaker": "Builder"
            },
            {
                "text": "so put one more diagonally upwards from the last one",
                "speaker": "Architect"
            },
            {
                "text": "place blue 4 3 0, place blue 5 3 0, pick blue 4 3 0",
                "speaker": "Builder"
            },
            {
                "text": "we are now going to connect the two structures with a blue block",
                "speaker": "Architect"
            },
            {
                "text": "diagonally from the top right corner of the square",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 4 0",
                "speaker": "Builder"
            },
            {
                "text": "let me check...",
                "speaker": "Architect"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "we are done!",
                "speaker": "Architect"
            },
            {
                "text": "gg",
                "speaker": "Architect"
            },
            {
                "text": "phew",
                "speaker": "Builder"
            },
            {
                "text": "phew++",
                "speaker": "Architect"
            },
            {
                "text": "lol",
                "speaker": "Builder"
            }
        ],
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                "x": 57,
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                "x": 37,
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                "x": 39,
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                "type": "Comment"
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                "x": 36,
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                "x": 56,
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                "x": 61,
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                "x": 61,
                "y": 63,
                "type": "Acknowledgement"
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            {
                "x": 63,
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                "type": "Elaboration"
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            {
                "x": 64,
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                "type": "Comment"
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            {
                "x": 65,
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                "type": "Comment"
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            {
                "x": 66,
                "y": 67,
                "type": "Comment"
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            {
                "x": 67,
                "y": 68,
                "type": "Comment"
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            {
                "x": 50,
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                "type": "Result"
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            {
                "x": 62,
                "y": 63,
                "type": "Continuation"
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        ]
    },
    {
        "id": "C8-B15-A38",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello!",
                "speaker": "Builder"
            },
            {
                "text": "i'm ready",
                "speaker": "Builder"
            },
            {
                "text": "Hello,",
                "speaker": "Architect"
            },
            {
                "text": "I want ti diuble check,",
                "speaker": "Architect"
            },
            {
                "text": "you have all the block colors, right?",
                "speaker": "Architect"
            },
            {
                "text": "yep!",
                "speaker": "Builder"
            },
            {
                "text": "Sorry for mistyping.",
                "speaker": "Architect"
            },
            {
                "text": "the keyboard has different spacing from what I am used to.",
                "speaker": "Architect"
            },
            {
                "text": "It looks like we a re building a 3 by 3 table",
                "speaker": "Architect"
            },
            {
                "text": "okay!",
                "speaker": "Builder"
            },
            {
                "text": "The legs are orange and in the corners",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 1 -2, place orange -1 1 -2, place orange -1 1 0, place orange 1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "Then there is a red ring on top of those legs",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 2 -2, place red -1 2 0, place red 1 2 0, place red 0 2 0, place red 0 2 -1, pick red 0 4 -1, pick red 0 3 -1, place red 1 2 -1, place red -1 2 -1, place red -1 2 -2, place red 0 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Just punch out the middle red block.",
                "speaker": "Architect"
            },
            {
                "text": "pick red 0 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "Almost perfect though",
                "speaker": "Architect"
            },
            {
                "text": "got it!",
                "speaker": "Builder"
            },
            {
                "text": "Cool,",
                "speaker": "Architect"
            },
            {
                "text": "we are golden",
                "speaker": "Architect"
            }
        ],
        "relations": [
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                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
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                "type": "Comment"
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            {
                "x": 1,
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                "type": "Acknowledgement"
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            {
                "x": 3,
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            {
                "x": 5,
                "y": 6,
                "type": "Question-answer_pair"
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            {
                "x": 4,
                "y": 7,
                "type": "Comment"
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            {
                "x": 7,
                "y": 8,
                "type": "Elaboration"
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            {
                "x": 9,
                "y": 10,
                "type": "Acknowledgement"
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            {
                "x": 9,
                "y": 11,
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            {
                "x": 11,
                "y": 12,
                "type": "Result"
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            {
                "x": 9,
                "y": 13,
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            {
                "x": 14,
                "y": 15,
                "type": "Confirmation_question"
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            {
                "x": 15,
                "y": 16,
                "type": "Question-answer_pair"
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            {
                "x": 16,
                "y": 17,
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                "x": 18,
                "y": 19,
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                "x": 17,
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                "type": "Acknowledgement"
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                "x": 20,
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                "x": 13,
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            {
                "x": 12,
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                "x": 4,
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                "x": 0,
                "y": 9,
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            {
                "x": 13,
                "y": 16,
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                "x": 14,
                "y": 16,
                "type": "Result"
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        ]
    },
    {
        "id": "C153-B44-A42",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "first build a purple column 7x1 5 blocks in from the edge",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 1, place purple 0 2 1, place purple 0 3 1, place purple 0 4 1, place purple 0 5 1, place purple 0 6 0, pick purple 0 6 0, place purple 0 7 1",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "now build 1 blue block coming towards you off the 4th purple block fromt the ground",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 4 0",
                "speaker": "Builder"
            },
            {
                "text": "now make a 3x3 verticle square coming towards you 1 space towards you away from the purple tower",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 3 0, place blue 1 4 0, place blue 1 3 0, place blue -1 4 0, place blue -1 3 0, place blue 1 5 0, place blue 0 5 0, place blue -1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "break that",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "wasnt clear",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 1 3 0, pick blue 1 4 0, pick blue 1 5 0, pick blue -1 3 0, pick blue -1 4 0, pick blue -1 5 0, pick blue 0 5 0, pick blue 0 3 0",
                "speaker": "Builder"
            },
            {
                "text": "basically everything is in 1 big line",
                "speaker": "Architect"
            },
            {
                "text": "so from where youre standing",
                "speaker": "Architect"
            },
            {
                "text": "will only be towrds you",
                "speaker": "Architect"
            },
            {
                "text": "or away from you",
                "speaker": "Builder"
            },
            {
                "text": "not left or right ",
                "speaker": "Builder"
            },
            {
                "text": "place blue 0 5 0, place blue 0 3 0, place blue 0 5 -1, place blue 0 4 -1, place blue 0 3 -1, place blue 0 5 -2, place blue 0 4 -2, place blue 0 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "so with the square move it to the ground and to the left 1",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 1 -1, place blue 0 1 -2, place blue 0 1 -3, place blue 0 2 -3, place blue 0 2 -2, place blue 0 2 -1, place blue 0 3 -3, pick blue 0 3 0, pick blue 0 4 -1, pick blue 0 4 -2, pick blue 0 5 -2, pick blue 0 5 -1, pick blue 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "now break the middle block of the square",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 0 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "now build 1 blue block coming off the left of the square 1 from the ground",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "now 1 more going diagonally up and to the left from the 1 you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 -5, place blue 0 3 -5, pick blue 0 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "now from the purple column",
                "speaker": "Architect"
            },
            {
                "text": "place a purple block coming off it and to the roght on the 3rd block from the ground",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 3 2",
                "speaker": "Builder"
            },
            {
                "text": "do the same with the 2nd block from the top",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 6 1, place purple 0 6 2, pick purple -1 6 1",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "place 1 more going diagonally up and to the right of the top block",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 7 2, place purple 0 8 2, pick purple 0 7 2",
                "speaker": "Builder"
            },
            {
                "text": "now place a purple block diagonally down and to the right from the 1 you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 7 2, place purple -1 7 2, pick purple -1 7 2, place purple 0 7 3, pick purple 0 7 2",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "now for the purple block that is 3 high",
                "speaker": "Architect"
            },
            {
                "text": "place 1 block going diagonally up and to the right from it",
                "speaker": "Architect"
            },
            {
                "text": "and 1 that is going diagonally down and to the rigth",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 3 3, place purple 0 4 3, place purple 0 2 3, pick purple 0 3 3",
                "speaker": "Builder"
            },
            {
                "text": "now extend those 1 more block each",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 4 4, place purple 0 2 4",
                "speaker": "Builder"
            },
            {
                "text": "still going diagonally sorry",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 4, pick purple 0 2 4, place purple 0 5 4, pick purple 0 4 4",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "from the bottom purple block that you just placed",
                "speaker": "Architect"
            },
            {
                "text": "make 1 going up and to the right",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 5, place purple 0 2 5, pick purple 0 1 5",
                "speaker": "Builder"
            },
            {
                "text": "yay",
                "speaker": "Architect"
            },
            {
                "text": "were done",
                "speaker": "Architect"
            },
            {
                "text": "enjoy your gift cards ",
                "speaker": "Builder"
            },
            {
                "text": "nice",
                "speaker": "Builder"
            },
            {
                "text": "good job",
                "speaker": "Builder"
            }
        ],
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                "x": 1,
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                "x": 0,
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                "x": 3,
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            {
                "x": 15,
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                "x": 41,
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                "x": 3,
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                "x": 6,
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                "x": 4,
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            {
                "x": 46,
                "y": 47,
                "type": "Correction"
            },
            {
                "x": 46,
                "y": 48,
                "type": "Correction"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Result"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Acknowledgement"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Result"
            },
            {
                "x": 51,
                "y": 52,
                "type": "Result"
            },
            {
                "x": 52,
                "y": 53,
                "type": "Acknowledgement"
            },
            {
                "x": 53,
                "y": 54,
                "type": "Comment"
            },
            {
                "x": 54,
                "y": 56,
                "type": "Acknowledgement"
            },
            {
                "x": 56,
                "y": 57,
                "type": "Comment"
            },
            {
                "x": 33,
                "y": 36,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 21,
                "type": "Correction"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Correction"
            },
            {
                "x": 8,
                "y": 23,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Alternation"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Elaboration"
            },
            {
                "x": 54,
                "y": 55,
                "type": "Continuation"
            }
        ]
    },
    {
        "id": "C8-B4-A19",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ok get some orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "ok place four in the corners of a 3 by 3 square",
                "speaker": "Architect"
            },
            {
                "text": "only in the corners",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 1 1, place orange -1 1 1, place orange -1 1 -1, place orange 1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "then place red blocks in a 3 by 3 square right on top",
                "speaker": "Architect"
            },
            {
                "text": "with the center missing",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 2 1, place red 1 2 0, place red 1 2 -1, place red 0 2 -1, place red -1 2 -1, place red -1 2 0, place red -1 2 1, place red 0 2 1",
                "speaker": "Builder"
            },
            {
                "text": "k",
                "speaker": "Architect"
            },
            {
                "text": "thats it",
                "speaker": "Architect"
            },
            {
                "text": "next mission",
                "speaker": "Architect"
            },
            {
                "text": "easy",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Explanation"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Elaboration"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Result"
            },
            {
                "x": 1,
                "y": 5,
                "type": "Narration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Acknowledgement"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Elaboration"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Comment"
            },
            {
                "x": 9,
                "y": 11,
                "type": "Comment"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
            }
        ]
    },
    {
        "id": "C69-B11-A7",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "so this one is kind of like a truck or a dog or something",
                "speaker": "Architect"
            },
            {
                "text": "ok.",
                "speaker": "Builder"
            },
            {
                "text": "so four legs/wheels?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "put four blue blocks on the corners of a 4x3 rectangle",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 1 1, place blue -1 1 1, place blue -1 1 -1, place blue 2 1 -2, pick blue 2 1 -2, place blue 2 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "now we're going to put a 5x3 red rectangle on top of that",
                "speaker": "Architect"
            },
            {
                "text": "6x3 actually",
                "speaker": "Architect"
            },
            {
                "text": "ok.",
                "speaker": "Builder"
            },
            {
                "text": "sticking out one on each side?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "filled in?",
                "speaker": "Builder"
            },
            {
                "text": "place red 2 2 1, place red 2 2 0, place red 2 2 -1, place red 2 2 -2, pick red 2 2 1, place red 2 2 1, place red 2 2 2, place red 1 2 1, place red 1 2 2, place red 0 2 2, place red -1 2 2, place red -1 2 1, place red -1 2 -1, place red -1 2 0, place red -1 2 -2, place red 1 2 -2, place red 0 2 -2, pick red -1 2 -2, pick red 0 2 -2, pick red 1 2 -2, pick red 2 2 -2, place red 1 2 -1, pick red 1 2 -1, place red 2 2 -2, place red 1 2 -2, place red 0 2 -2, place red -1 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "sticking out in the other dimension",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 2 -2, pick red 0 2 -2, pick red 1 2 -2, pick red 2 2 -2, place red 0 2 -1, place red 1 2 -1, pick red 2 2 -1, place red 2 2 -1, place red 3 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "and yes,",
                "speaker": "Architect"
            },
            {
                "text": "filled in",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 2 0, place red 3 2 1, pick red 2 2 2, pick red 1 2 2, pick red -1 2 2, pick red 0 2 2, place red 0 2 1, place red 0 2 0, place red 1 2 0, place red -2 2 1, place red -2 2 0, place red -2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "thanks",
                "speaker": "Builder"
            },
            {
                "text": "go to the left side",
                "speaker": "Architect"
            },
            {
                "text": "and face the shape from there",
                "speaker": "Architect"
            },
            {
                "text": "put a yellow on the leftmost red block",
                "speaker": "Architect"
            },
            {
                "text": "and the rightmost",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 4 2 1, place yellow 4 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "and a green in the middle",
                "speaker": "Architect"
            },
            {
                "text": "place green 4 2 0",
                "speaker": "Builder"
            },
            {
                "text": "now put 3 green blocks on top of those",
                "speaker": "Architect"
            },
            {
                "text": "place green 4 3 1, place green 4 3 0, place green 4 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "those three green blocks are the side of a 3x3 square",
                "speaker": "Architect"
            },
            {
                "text": "that sits on top of the red blocks",
                "speaker": "Architect"
            },
            {
                "text": "that lays flat?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "filled in?",
                "speaker": "Builder"
            },
            {
                "text": "place green 3 3 1, place green 2 3 1, place green 2 3 0, place green 3 3 -1, place green 2 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "face the front of the truck again",
                "speaker": "Architect"
            },
            {
                "text": "and put three red blocks on top of the middle row",
                "speaker": "Architect"
            },
            {
                "text": "I'll assume all polygons are filled in from now on",
                "speaker": "Builder"
            },
            {
                "text": "place red 3 4 1, place red 3 4 0",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "green",
                "speaker": "Architect"
            },
            {
                "text": "i'm out of red blocks",
                "speaker": "Builder"
            },
            {
                "text": "pick red 3 4 0, pick red 3 4 1, place green 3 4 1, place green 3 4 0, place green 3 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "put orange behind the left and right of the blocks you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 4 1, place orange 2 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "except i made a mistake.",
                "speaker": "Architect"
            },
            {
                "text": "There's not green block between the two orange blocks on the bottom layer of the square",
                "speaker": "Architect"
            },
            {
                "text": "pick green 2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "ok,",
                "speaker": "Builder"
            },
            {
                "text": "did I clean it up correctly?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "i think that's it",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 3,
                "type": "Clarification_question"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Question-answer_pair"
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            {
                "x": 1,
                "y": 5,
                "type": "Elaboration"
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            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Correction"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Acknowledgement"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Clarification_question"
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            {
                "x": 10,
                "y": 13,
                "type": "Result"
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            {
                "x": 10,
                "y": 11,
                "type": "Question-answer_pair"
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            {
                "x": 1,
                "y": 7,
                "type": "Narration"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Q-Elab"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Correction"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
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            {
                "x": 16,
                "y": 17,
                "type": "Elaboration"
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            {
                "x": 13,
                "y": 15,
                "type": "Correction"
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            {
                "x": 17,
                "y": 18,
                "type": "Result"
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            {
                "x": 17,
                "y": 19,
                "type": "Acknowledgement"
            },
            {
                "x": 12,
                "y": 16,
                "type": "Question-answer_pair"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Continuation"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Elaboration"
            },
            {
                "x": 18,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Result"
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            {
                "x": 21,
                "y": 22,
                "type": "Elaboration"
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            {
                "x": 20,
                "y": 25,
                "type": "Narration"
            },
            {
                "x": 25,
                "y": 27,
                "type": "Narration"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Elaboration"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Elaboration"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Question-answer_pair"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Clarification_question"
            },
            {
                "x": 33,
                "y": 35,
                "type": "Question-answer_pair"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Comment"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Result"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Explanation"
            },
            {
                "x": 50,
                "y": 51,
                "type": "Acknowledgement"
            },
            {
                "x": 50,
                "y": 52,
                "type": "Confirmation_question"
            },
            {
                "x": 52,
                "y": 53,
                "type": "Question-answer_pair"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Result"
            },
            {
                "x": 46,
                "y": 47,
                "type": "Question-answer_pair"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Result"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Confirmation_question"
            },
            {
                "x": 37,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 42,
                "type": "Comment"
            },
            {
                "x": 41,
                "y": 43,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Correction"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 34,
                "type": "Result"
            },
            {
                "x": 34,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 29,
                "type": "Narration"
            },
            {
                "x": 29,
                "y": 36,
                "type": "Narration"
            },
            {
                "x": 36,
                "y": 44,
                "type": "Narration"
            },
            {
                "x": 7,
                "y": 20,
                "type": "Narration"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Q-Elab"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 43,
                "type": "Correction"
            },
            {
                "x": 50,
                "y": 54,
                "type": "Acknowledgement"
            },
            {
                "x": 44,
                "y": 48,
                "type": "Narration"
            },
            {
                "x": 41,
                "y": 40,
                "type": "Comment"
            },
            {
                "x": 37,
                "y": 41,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C35-B44-A20",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "we'll need area for a 4x4",
                "speaker": "Architect"
            },
            {
                "text": "start with a row of 4 red",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 1 3, place red 1 1 3, place red 0 1 3, place red -1 1 3",
                "speaker": "Builder"
            },
            {
                "text": "no we'll build vertically",
                "speaker": "Architect"
            },
            {
                "text": "now*",
                "speaker": "Architect"
            },
            {
                "text": "switch to orange",
                "speaker": "Architect"
            },
            {
                "text": "place 3 on top of the left red block",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 2 3, place orange 2 3 3, place orange 2 4 3",
                "speaker": "Builder"
            },
            {
                "text": "now we'll do yellow",
                "speaker": "Architect"
            },
            {
                "text": "it'll make a diagonal connectin the top orange to the right-most red",
                "speaker": "Architect"
            },
            {
                "text": "3 yellow in total",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 4 3, place yellow 1 5 3, pick yellow 1 4 3, place yellow 0 5 3, place yellow 0 6 3, pick yellow 0 5 3, place yellow -1 6 3, place yellow -1 7 3, pick yellow -1 6 3",
                "speaker": "Builder"
            },
            {
                "text": "sorry.",
                "speaker": "Architect"
            },
            {
                "text": "I meant it goes downward to the red block",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 0 6 3, pick yellow -1 7 3, place yellow -1 2 3, place yellow 0 2 3, place yellow 0 3 3, pick yellow 0 2 3, place yellow 1 4 3, pick yellow 1 5 3",
                "speaker": "Builder"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "now we'll switch to green",
                "speaker": "Architect"
            },
            {
                "text": "place one block of green on top of each yellow",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 5 3, place green 0 4 3, place green -1 3 3",
                "speaker": "Builder"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "now we'll do blue",
                "speaker": "Architect"
            },
            {
                "text": "put one blut on top of orange",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 4 2, pick blue 2 4 2, place blue 2 5 3",
                "speaker": "Builder"
            },
            {
                "text": "now three blue towards you",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 5 2, place blue 2 5 0, place blue 2 5 -1, pick blue 2 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "now let's do purple",
                "speaker": "Architect"
            },
            {
                "text": "place one purple attached to the right most green",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 3 2",
                "speaker": "Builder"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "now place one purple to the right of the blue that's closest to you",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "two purple toward you coming from the middle green",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 4 2, place purple 0 4 1",
                "speaker": "Builder"
            },
            {
                "text": "now delete the first purple you place",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 4 2",
                "speaker": "Builder"
            },
            {
                "text": "we got it!",
                "speaker": "Architect"
            },
            {
                "text": "nice",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 4,
                "y": 5,
                "type": "Correction"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Elaboration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Continuation"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Continuation"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Elaboration"
            },
            {
                "x": 1,
                "y": 4,
                "type": "Narration"
            },
            {
                "x": 21,
                "y": 24,
                "type": "Narration"
            },
            {
                "x": 24,
                "y": 27,
                "type": "Narration"
            },
            {
                "x": 27,
                "y": 31,
                "type": "Narration"
            },
            {
                "x": 31,
                "y": 33,
                "type": "Narration"
            },
            {
                "x": 33,
                "y": 35,
                "type": "Narration"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Result"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Acknowledgement"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Acknowledgement"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Result"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Acknowledgement"
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            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Result"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Acknowledgement"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Result"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Result"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Result"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Acknowledgement"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Comment"
            },
            {
                "x": 12,
                "y": 14,
                "type": "Correction"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 15,
                "type": "Correction"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 9,
                "type": "Narration"
            },
            {
                "x": 9,
                "y": 17,
                "type": "Narration"
            },
            {
                "x": 17,
                "y": 21,
                "type": "Narration"
            },
            {
                "x": 14,
                "y": 13,
                "type": "Comment"
            }
        ]
    },
    {
        "id": "C144-B54-A1",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "Hello",
                "speaker": "Architect"
            },
            {
                "text": "Hey there",
                "speaker": "Builder"
            },
            {
                "text": "it looks like a purple P",
                "speaker": "Architect"
            },
            {
                "text": "and then something else",
                "speaker": "Architect"
            },
            {
                "text": "the P is 5 by 3",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "Horizontal",
                "speaker": "Architect"
            },
            {
                "text": "or vertical? ",
                "speaker": "Architect"
            },
            {
                "text": "vertical",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 2 -3, place purple 0 3 -3, place purple 0 4 -3, place purple 0 5 -3, place purple -1 5 -3, place purple -2 5 -3, place purple -1 3 -3, place purple -2 3 -3, place purple -2 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "thats perfect,",
                "speaker": "Architect"
            },
            {
                "text": "but can you build a bit to the left?",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 1 -3, pick purple 0 2 -3, pick purple 0 3 -3, pick purple 0 4 -3, pick purple 0 5 -3, pick purple -2 4 -3, pick purple -2 5 -3, pick purple -1 5 -3, pick purple -1 3 -3, pick purple -2 3 -3, place purple 4 1 -3, place purple 4 2 -3, place purple 4 3 -3, place purple 4 4 -3, place purple 4 5 -3, place purple 3 5 -3, place purple 1 5 -3, place purple 3 3 -3, place purple 2 3 -3, place purple 2 4 -3, pick purple 2 4 -3, pick purple 1 5 -3, place purple 2 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "awesome",
                "speaker": "Architect"
            },
            {
                "text": "now with 2 red blocks",
                "speaker": "Architect"
            },
            {
                "text": "make it look like an R",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 2 -3, place red 2 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "okay can you put one more red block right next to the last one you placed",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "Like this?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "we are building steps here.",
                "speaker": "Architect"
            },
            {
                "text": "kinda like a staircase",
                "speaker": "Architect"
            },
            {
                "text": "thats the first step we need two more",
                "speaker": "Architect"
            },
            {
                "text": "Which way is it ascending?",
                "speaker": "Builder"
            },
            {
                "text": "towards the right",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 -3, place red 0 2 -3, pick red 0 1 -3, place red -1 2 -3, place red -1 3 -3, pick red -1 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "now one more step going back",
                "speaker": "Architect"
            },
            {
                "text": "(away from you)",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 -2, place red 1 2 -2, pick red 1 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "from the last step you placed",
                "speaker": "Architect"
            },
            {
                "text": "pick red 1 2 -2, place red -1 3 -2, place red -1 4 -2, pick red -1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "ok.",
                "speaker": "Architect"
            },
            {
                "text": "now another step going down from the last step you placed in the same orientation",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 3 -2, place red -1 3 -1, pick red -1 3 -1, pick red -1 3 -3, place red -1 3 -3, place red -1 3 -1, pick red -1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "now just three orange blocks left",
                "speaker": "Architect"
            },
            {
                "text": "Left of the last block?",
                "speaker": "Builder"
            },
            {
                "text": "i mean its not steps any more its something else",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 3 -1, place orange 1 3 -1, place orange 2 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "can you remove those orange blocks?",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 1 3 -1, pick orange 2 3 -1, pick orange 0 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "place one orange block under the last red step",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "place one orange block one block away and to the right of that one",
                "speaker": "Architect"
            },
            {
                "text": "it should be on the floor",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 1 -3, place orange 1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "Which one?",
                "speaker": "Builder"
            },
            {
                "text": "hmm.. can you remove those two blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -1 1 -3, pick orange 1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "Should it be diagonally touching it?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "its not a step..",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 0 1 -1, place orange 0 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "on the other side",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 0 1 -2, place orange -2 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "the last orange one is also diagonaly touching this last orange block you just placed",
                "speaker": "Architect"
            },
            {
                "text": "forming a line",
                "speaker": "Architect"
            },
            {
                "text": "place orange -3 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 32,
                "y": 34,
                "type": "Correction"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 5,
                "type": "Elaboration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Contrast"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Elaboration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Elaboration"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Elaboration"
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            {
                "x": 48,
                "y": 49,
                "type": "Elaboration"
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            {
                "x": 62,
                "y": 63,
                "type": "Elaboration"
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            {
                "x": 3,
                "y": 15,
                "type": "Narration"
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            {
                "x": 15,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 23,
                "type": "Narration"
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            {
                "x": 23,
                "y": 30,
                "type": "Narration"
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            {
                "x": 30,
                "y": 37,
                "type": "Narration"
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            {
                "x": 37,
                "y": 40,
                "type": "Narration"
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            {
                "x": 40,
                "y": 46,
                "type": "Narration"
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                "x": 46,
                "y": 48,
                "type": "Narration"
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            {
                "x": 48,
                "y": 62,
                "type": "Narration"
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            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
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            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
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            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
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            {
                "x": 5,
                "y": 6,
                "type": "Result"
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                "x": 14,
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                "type": "Result"
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                "x": 19,
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                "x": 31,
                "y": 32,
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                "x": 32,
                "y": 35,
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                "x": 34,
                "y": 35,
                "type": "Result"
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                "x": 35,
                "y": 36,
                "type": "Acknowledgement"
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                "x": 36,
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                "x": 37,
                "y": 38,
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                "y": 39,
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                "x": 39,
                "y": 40,
                "type": "Result"
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                "type": "Clarification_question"
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                "x": 45,
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                "type": "Result"
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                "x": 57,
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                "x": 58,
                "y": 59,
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                "x": 10,
                "y": 13,
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            {
                "x": 43,
                "y": 45,
                "type": "Correction"
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            {
                "x": 58,
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                "type": "Correction"
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            {
                "x": 59,
                "y": 60,
                "type": "Result"
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            {
                "x": 60,
                "y": 61,
                "type": "Acknowledgement"
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            {
                "x": 61,
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                "type": "Result"
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            {
                "x": 63,
                "y": 64,
                "type": "Result"
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            {
                "x": 64,
                "y": 65,
                "type": "Acknowledgement"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Acknowledgement"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 34,
                "y": 33,
                "type": "Comment"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Alternation"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Question-answer_pair"
            },
            {
                "x": 51,
                "y": 52,
                "type": "Question-answer_pair"
            },
            {
                "x": 20,
                "y": 22,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C103-B37-A23",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "Howdy!",
                "speaker": "Architect"
            },
            {
                "text": "hi!",
                "speaker": "Builder"
            },
            {
                "text": "you'll need only green blocks.",
                "speaker": "Architect"
            },
            {
                "text": "we are making a chair",
                "speaker": "Architect"
            },
            {
                "text": "ok, sounds good",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "go ahead and place a green block down in teh cetner of the palte",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "whoa sorry",
                "speaker": "Architect"
            },
            {
                "text": "bad typing.",
                "speaker": "Architect"
            },
            {
                "text": "ha no worries",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "now leaving a gap space,",
                "speaker": "Architect"
            },
            {
                "text": "place another block in the row you are standing in.",
                "speaker": "Architect"
            },
            {
                "text": "place green 2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "so you are going to move two rows over",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "and place a block on the same row as the gap.",
                "speaker": "Architect"
            },
            {
                "text": "Kind of making a triangle",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 1 2",
                "speaker": "Builder"
            },
            {
                "text": "place a stack of two in the middle",
                "speaker": "Architect"
            },
            {
                "text": "the middle of all 3 blocks?",
                "speaker": "Builder"
            },
            {
                "text": "yes.",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 1 1, place green 1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "remove the bottom block of the stack",
                "speaker": "Architect"
            },
            {
                "text": "pick green 1 1 1",
                "speaker": "Builder"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "add another block to the top of the highest block",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "then, add one block to every side of that block,",
                "speaker": "Architect"
            },
            {
                "text": "not including the top side",
                "speaker": "Architect"
            },
            {
                "text": "place green 2 3 1, place green 1 3 0, place green 0 3 1, place green 1 3 2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yes!",
                "speaker": "Architect"
            },
            {
                "text": "So finish off by making that cross a sqaure by filling in the corners.",
                "speaker": "Architect"
            },
            {
                "text": "like the seat of a chair",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 3 2, place green 2 3 2, place green 2 3 0, place green 0 3 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "go to the side of the chair where the top iof the triangle base is.",
                "speaker": "Architect"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "on that side,",
                "speaker": "Architect"
            },
            {
                "text": "on top of the chair seat,",
                "speaker": "Architect"
            },
            {
                "text": "build a chair back two blocks tall.",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 4 2, place green 1 4 2, place green 2 4 2, place green 2 5 2, place green 1 5 2, place green 0 5 2",
                "speaker": "Builder"
            },
            {
                "text": "Done!",
                "speaker": "Architect"
            },
            {
                "text": "great!",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Question-answer_pair"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Elaboration"
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            {
                "x": 43,
                "y": 44,
                "type": "Elaboration"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Result"
            },
            {
                "x": 36,
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            {
                "x": 37,
                "y": 38,
                "type": "Result"
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                "x": 38,
                "y": 39,
                "type": "Acknowledgement"
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            {
                "x": 45,
                "y": 46,
                "type": "Acknowledgement"
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            {
                "x": 35,
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                "type": "Result"
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            {
                "x": 38,
                "y": 40,
                "type": "Result"
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            {
                "x": 23,
                "y": 24,
                "type": "Question-answer_pair"
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                "x": 19,
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            {
                "x": 4,
                "y": 5,
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            {
                "x": 10,
                "y": 11,
                "type": "Acknowledgement"
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            {
                "x": 31,
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                "type": "Explanation"
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            {
                "x": 29,
                "y": 31,
                "type": "Narration"
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            {
                "x": 32,
                "y": 33,
                "type": "Result"
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            {
                "x": 24,
                "y": 25,
                "type": "Result"
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                "x": 29,
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                "x": 26,
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            {
                "x": 14,
                "y": 15,
                "type": "Result"
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            {
                "x": 15,
                "y": 16,
                "type": "Acknowledgement"
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            {
                "x": 17,
                "y": 18,
                "type": "Acknowledgement"
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            {
                "x": 13,
                "y": 14,
                "type": "Elaboration"
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            {
                "x": 22,
                "y": 23,
                "type": "Clarification_question"
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            {
                "x": 20,
                "y": 21,
                "type": "Result"
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            {
                "x": 17,
                "y": 22,
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            {
                "x": 27,
                "y": 28,
                "type": "Acknowledgement"
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            {
                "x": 5,
                "y": 6,
                "type": "Acknowledgement"
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            {
                "x": 7,
                "y": 8,
                "type": "Result"
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            {
                "x": 7,
                "y": 9,
                "type": "Comment"
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            {
                "x": 16,
                "y": 17,
                "type": "Result"
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            {
                "x": 13,
                "y": 17,
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            {
                "x": 8,
                "y": 12,
                "type": "Acknowledgement"
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                "x": 21,
                "y": 22,
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            {
                "x": 17,
                "y": 19,
                "type": "Continuation"
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            {
                "x": 25,
                "y": 26,
                "type": "Result"
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            {
                "x": 30,
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                "x": 40,
                "y": 41,
                "type": "Acknowledgement"
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            {
                "x": 41,
                "y": 42,
                "type": "Result"
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            {
                "x": 46,
                "y": 47,
                "type": "Acknowledgement"
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            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Continuation"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Comment"
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            {
                "x": 3,
                "y": 13,
                "type": "Narration"
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            {
                "x": 22,
                "y": 26,
                "type": "Narration"
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            {
                "x": 28,
                "y": 29,
                "type": "Result"
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            {
                "x": 26,
                "y": 29,
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            {
                "x": 31,
                "y": 36,
                "type": "Narration"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Confirmation_question"
            },
            {
                "x": 36,
                "y": 40,
                "type": "Narration"
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            {
                "x": 12,
                "y": 13,
                "type": "Result"
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            {
                "x": 33,
                "y": 35,
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            },
            {
                "x": 40,
                "y": 42,
                "type": "Narration"
            }
        ]
    },
    {
        "id": "C4-B15-A38",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready!",
                "speaker": "Builder"
            },
            {
                "text": "Ok,",
                "speaker": "Architect"
            },
            {
                "text": "this one looks sort of like a flower.",
                "speaker": "Architect"
            },
            {
                "text": "We are going to start with the stalk",
                "speaker": "Architect"
            },
            {
                "text": "if that's good with you?",
                "speaker": "Architect"
            },
            {
                "text": "got it :)",
                "speaker": "Builder"
            },
            {
                "text": "We are going to need some space",
                "speaker": "Architect"
            },
            {
                "text": "so head to the middle of one of the edges",
                "speaker": "Architect"
            },
            {
                "text": "Ok,",
                "speaker": "Architect"
            },
            {
                "text": "make a v shape with 2 blocks from the point",
                "speaker": "Architect"
            },
            {
                "text": "place green -5 1 0, place green -4 1 1, place green -4 1 -1, place green -3 1 -2, place green -3 1 2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Yup",
                "speaker": "Architect"
            },
            {
                "text": "okay!",
                "speaker": "Builder"
            },
            {
                "text": "Now make a 3 block long line going away from you",
                "speaker": "Architect"
            },
            {
                "text": "place green -4 1 0, place green -3 1 0, place green -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "like that,",
                "speaker": "Builder"
            },
            {
                "text": "or one shorter?",
                "speaker": "Builder"
            },
            {
                "text": "Thats good",
                "speaker": "Architect"
            },
            {
                "text": "Now we are going to have a + sign made of yellow blocks on the end of the line",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 1 0, place yellow 0 1 0, place yellow 0 1 -1, place yellow 0 1 1, place yellow 1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "now punch out the middle block",
                "speaker": "Architect"
            },
            {
                "text": "and put down a red one",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 0 1 0, place yellow 0 1 0, pick yellow 0 1 0, place red 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "got it!",
                "speaker": "Builder"
            },
            {
                "text": "Cool,",
                "speaker": "Architect"
            },
            {
                "text": "now add orange blocks to the corners",
                "speaker": "Architect"
            },
            {
                "text": "to make a square",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 1 -1, place orange -1 1 1, place orange 1 1 1, place orange 1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok!",
                "speaker": "Builder"
            },
            {
                "text": "Perfect!",
                "speaker": "Architect"
            }
        ],
        "relations": [
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                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
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            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
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            {
                "x": 5,
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                "x": 7,
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                "type": "Continuation"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Acknowledgement"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Result"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Confirmation_question"
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            {
                "x": 12,
                "y": 13,
                "type": "Question-answer_pair"
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            {
                "x": 13,
                "y": 14,
                "type": "Acknowledgement"
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            {
                "x": 10,
                "y": 15,
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            {
                "x": 15,
                "y": 16,
                "type": "Result"
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            {
                "x": 16,
                "y": 17,
                "type": "Confirmation_question"
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            {
                "x": 17,
                "y": 18,
                "type": "Alternation"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Question-answer_pair"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Result"
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            {
                "x": 15,
                "y": 20,
                "type": "Narration"
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                "x": 20,
                "y": 21,
                "type": "Result"
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                "x": 21,
                "y": 22,
                "type": "Confirmation_question"
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                "x": 22,
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                "type": "Question-answer_pair"
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                "x": 24,
                "y": 25,
                "type": "Continuation"
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            {
                "x": 20,
                "y": 24,
                "type": "Narration"
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            {
                "x": 23,
                "y": 24,
                "type": "Result"
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            {
                "x": 25,
                "y": 26,
                "type": "Result"
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            {
                "x": 26,
                "y": 27,
                "type": "Acknowledgement"
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            {
                "x": 26,
                "y": 28,
                "type": "Acknowledgement"
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            {
                "x": 29,
                "y": 30,
                "type": "Elaboration"
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            {
                "x": 28,
                "y": 29,
                "type": "Result"
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            {
                "x": 24,
                "y": 29,
                "type": "Narration"
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            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Acknowledgement"
            },
            {
                "x": 31,
                "y": 33,
                "type": "Acknowledgement"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 5,
                "y": 4,
                "type": "Conditional"
            },
            {
                "x": 13,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
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            {
                "x": 5,
                "y": 7,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 10,
                "type": "Narration"
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            {
                "x": 11,
                "y": 13,
                "type": "Acknowledgement"
            },
            {
                "x": 16,
                "y": 19,
                "type": "Acknowledgement"
            },
            {
                "x": 21,
                "y": 23,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C153-B34-A38",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "3",
                "speaker": "Builder"
            },
            {
                "text": "what is this",
                "speaker": "Builder"
            },
            {
                "text": "It looks weird,",
                "speaker": "Architect"
            },
            {
                "text": "so I don't really know.",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "then guide me blok by block",
                "speaker": "Builder"
            },
            {
                "text": "Ok,",
                "speaker": "Architect"
            },
            {
                "text": "starting on an edge,",
                "speaker": "Architect"
            },
            {
                "text": "make a purple block two blocks in",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 -4, pick purple 0 1 -4, place purple 0 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "I'll stay with this perspective",
                "speaker": "Builder"
            },
            {
                "text": "unless you want me to change",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "one block closer to the edge",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 1 -3, place purple 0 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "Can you make a block 1 off the ground on the edge",
                "speaker": "Architect"
            },
            {
                "text": "like on top of that purple block?",
                "speaker": "Builder"
            },
            {
                "text": "Like a v with the purple block as the poiunt",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 1 -4, place purple -1 2 -4, pick purple -1 1 -4, place purple 1 1 -4, place purple 1 2 -4, pick purple 1 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "yeha?",
                "speaker": "Builder"
            },
            {
                "text": "Like that,",
                "speaker": "Architect"
            },
            {
                "text": "except perpendicular to the edge",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -1 2 -4, pick purple 1 2 -4, place purple 0 1 -5, place purple 0 2 -5, pick purple 0 1 -5, place purple 0 1 -3, place purple 0 2 -3, pick purple 0 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "there?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "can you extend the block on the right diagonally up?",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 -2, place purple 0 2 -2, place purple 0 3 -2, pick purple 0 2 -2, pick purple 0 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "like that",
                "speaker": "Builder"
            },
            {
                "text": "Yes,",
                "speaker": "Architect"
            },
            {
                "text": "can you make a 7 block tall pillar to the right of that block.",
                "speaker": "Architect"
            },
            {
                "text": "It should start from the ground",
                "speaker": "Architect"
            },
            {
                "text": "what color?",
                "speaker": "Builder"
            },
            {
                "text": "purple?",
                "speaker": "Builder"
            },
            {
                "text": "Purple still",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 1 -1, place purple 0 2 -1, place purple 0 3 -1, place purple 0 4 -1, place purple 0 5 -1, place purple 0 6 -1, place purple 0 7 -1",
                "speaker": "Builder"
            },
            {
                "text": "Can you extend the top block 2 blocks wtowards the edge",
                "speaker": "Architect"
            },
            {
                "text": "which edge",
                "speaker": "Builder"
            },
            {
                "text": "The side with the v",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 7 -2, place purple 0 7 -3",
                "speaker": "Builder"
            },
            {
                "text": "Can you add a block on top and below the middle block the blocks we just placeD?",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 6 -2, place purple 0 8 -2",
                "speaker": "Builder"
            },
            {
                "text": "um",
                "speaker": "Builder"
            },
            {
                "text": "Yes?",
                "speaker": "Architect"
            },
            {
                "text": "is this it?",
                "speaker": "Builder"
            },
            {
                "text": "Oh, yeah,",
                "speaker": "Architect"
            },
            {
                "text": "can you punch out the middle block",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 7 -2",
                "speaker": "Builder"
            },
            {
                "text": "Cool,",
                "speaker": "Architect"
            },
            {
                "text": "from the block 3 blocks below that,",
                "speaker": "Architect"
            },
            {
                "text": "can you extend it two blocks diagonally towards the closest edge?",
                "speaker": "Architect"
            },
            {
                "text": "what",
                "speaker": "Builder"
            },
            {
                "text": "literally what",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "You know how we have the block next to the pillar?",
                "speaker": "Architect"
            },
            {
                "text": "Close to the bottom",
                "speaker": "Architect"
            },
            {
                "text": "yes",
                "speaker": "Builder"
            },
            {
                "text": "the one i am looking at?",
                "speaker": "Builder"
            },
            {
                "text": "Can you add a block to it going diagonally.",
                "speaker": "Architect"
            },
            {
                "text": "down?",
                "speaker": "Builder"
            },
            {
                "text": "place purple 0 5 -2, place purple 0 5 -3, pick purple 0 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "like that",
                "speaker": "Builder"
            },
            {
                "text": "One beloow the block you just placed,",
                "speaker": "Architect"
            },
            {
                "text": "sorry.",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 4 -3, pick purple 0 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "And another block to the left and up",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 5 -3, place purple 0 5 -4, pick purple 0 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "Ok,",
                "speaker": "Architect"
            },
            {
                "text": "that is all of the purple blocks.",
                "speaker": "Architect"
            },
            {
                "text": "We are going to use blue blocks now.",
                "speaker": "Architect"
            },
            {
                "text": "to the right of the pillar,",
                "speaker": "Architect"
            },
            {
                "text": "is there symmetry?",
                "speaker": "Builder"
            },
            {
                "text": "No,",
                "speaker": "Architect"
            },
            {
                "text": "sad",
                "speaker": "Builder"
            },
            {
                "text": "I know,",
                "speaker": "Architect"
            },
            {
                "text": "maybe it will make sense to you.",
                "speaker": "Architect"
            },
            {
                "text": "There is a block attached the the pillar on the fourth block from the ground",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 4 0",
                "speaker": "Builder"
            },
            {
                "text": "there",
                "speaker": "Builder"
            },
            {
                "text": "Perfect",
                "speaker": "Architect"
            },
            {
                "text": "From the right of that,",
                "speaker": "Architect"
            },
            {
                "text": "can you make a 3 block pillar from the ground",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 1 1, place blue 0 2 1, place blue 0 3 1",
                "speaker": "Builder"
            },
            {
                "text": "is this a 2D structure?",
                "speaker": "Builder"
            },
            {
                "text": "Yes",
                "speaker": "Architect"
            },
            {
                "text": "Can you make a ring using the pillar we just made?",
                "speaker": "Architect"
            },
            {
                "text": "3x3",
                "speaker": "Builder"
            },
            {
                "text": "?",
                "speaker": "Builder"
            },
            {
                "text": "Yes",
                "speaker": "Architect"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 1 3, place blue 0 2 3, place blue 0 3 3, place blue 0 3 2, place blue 0 1 2",
                "speaker": "Builder"
            },
            {
                "text": "that",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "on the middle block of the ring's right side,",
                "speaker": "Architect"
            },
            {
                "text": "can you put a blue block?",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 4",
                "speaker": "Builder"
            },
            {
                "text": "And up and to the right of that,",
                "speaker": "Architect"
            },
            {
                "text": "one more blue block",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 5, place blue 0 3 5, pick blue 0 2 5",
                "speaker": "Builder"
            },
            {
                "text": "it looks like a cursive \"ok\" form the other end",
                "speaker": "Builder"
            },
            {
                "text": "That should be it.",
                "speaker": "Architect"
            },
            {
                "text": "Oh, I never learned cursive.",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Comment"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Q-Elab"
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            {
                "x": 2,
                "y": 3,
                "type": "Question-answer_pair"
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            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
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            {
                "x": 8,
                "y": 9,
                "type": "Elaboration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Contrast"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Contrast"
            },
            {
                "x": 30,
                "y": 31,
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    {
        "id": "C48-B24-A25",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "this is a complex type of build",
                "speaker": "Architect"
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            {
                "text": "so we'll go plane by plane again",
                "speaker": "Architect"
            },
            {
                "text": "aright",
                "speaker": "Builder"
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            {
                "text": "just start in the center of the grid,",
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            {
                "text": "put 2 purple blocks down",
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                "text": "place purple 0 1 -1, place purple -1 1 -1, pick purple -1 1 -1, place purple 0 1 0",
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                "text": "kk",
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                "text": "plane 1 done",
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            {
                "text": "on the right purple block,",
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            {
                "text": "put a purple block",
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            {
                "text": "place purple 0 2 -1",
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                "text": "plane 2 done",
                "speaker": "Architect"
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                "text": "place red 1 1 -1, pick red 1 1 -1",
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            {
                "text": "on top of the purple block,",
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                "text": "put another one",
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            {
                "text": "place purple 0 3 -1",
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                "text": "plane 3 done",
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            {
                "text": "on top of the purple block,",
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            {
                "text": "put a blue block",
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            {
                "text": "place blue 0 4 -1",
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                "text": "plane 4 done",
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            {
                "text": "on top of the blue block,",
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            {
                "text": "put another blue blocl",
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            {
                "text": "place blue 0 5 -1",
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            {
                "text": "plane 5 done",
                "speaker": "Architect"
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            {
                "text": "put another blue block on top",
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            {
                "text": "place blue 0 6 -1",
                "speaker": "Builder"
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            {
                "text": "plane 6 done",
                "speaker": "Architect"
            },
            {
                "text": "this is where it gets interesting",
                "speaker": "Architect"
            },
            {
                "text": "first put down a blue block",
                "speaker": "Architect"
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            {
                "text": "place blue 0 7 -1",
                "speaker": "Builder"
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            {
                "text": "on the same plane facing you,",
                "speaker": "Architect"
            },
            {
                "text": "leave a space",
                "speaker": "Architect"
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            {
                "text": "and then put 2 red blocks down in a row",
                "speaker": "Architect"
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            {
                "text": "place red 1 7 -1, place red 2 7 -1, place red 3 7 -1, pick red 1 7 -1",
                "speaker": "Builder"
            },
            {
                "text": "and the same thing on the other side",
                "speaker": "Architect"
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            {
                "text": "place red -1 7 -1, place red -2 7 -1, place red -3 7 -1, pick red -1 7 -1",
                "speaker": "Builder"
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            {
                "text": "actually all 4 sides",
                "speaker": "Architect"
            },
            {
                "text": "the build is symmetric from here",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 7 0, place red 0 7 1, place red 0 7 2, pick red 0 7 0, place red 0 7 -2, place red 0 7 -3, place red 0 7 -4, pick red 0 7 -2",
                "speaker": "Builder"
            },
            {
                "text": "then an orange block on the left and right of each of the more inner red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 7 -2, place orange 2 7 0, place orange 1 7 1, place orange -1 7 1, place orange -2 7 0, place orange -2 7 -2, place orange -1 7 -3, place orange 1 7 -3",
                "speaker": "Builder"
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            {
                "text": "perfect,",
                "speaker": "Architect"
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            {
                "text": "plane 7 done",
                "speaker": "Architect"
            },
            {
                "text": "ok, put a red block on top of the blue block",
                "speaker": "Architect"
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            {
                "text": "place red 0 8 -1",
                "speaker": "Builder"
            },
            {
                "text": "then one on all 4 faces",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 8 -2, place red 1 8 -1, place red 0 8 0, place red -1 8 -1",
                "speaker": "Builder"
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            {
                "text": "then one outward from each red block you just put down",
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                "text": "place red 0 8 1, place red -2 8 -1, place red 0 8 -3, place red 2 8 -1",
                "speaker": "Builder"
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            {
                "text": "and then fill the gaps on that plane with 4 orange blocks",
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                "text": "place orange 1 8 0, place orange -1 8 0, place orange -1 8 -2, place orange 1 8 -2",
                "speaker": "Builder"
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            {
                "text": "plane 8 done",
                "speaker": "Architect"
            },
            {
                "text": "top it off with a red block and we done",
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            },
            {
                "text": "place red 0 9 -1",
                "speaker": "Builder"
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                "text": "lit",
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            {
                "text": "kool",
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                "x": 53,
                "y": 54,
                "type": "Result"
            },
            {
                "x": 54,
                "y": 55,
                "type": "Continuation"
            },
            {
                "x": 55,
                "y": 56,
                "type": "Result"
            },
            {
                "x": 56,
                "y": 57,
                "type": "Acknowledgement"
            },
            {
                "x": 57,
                "y": 58,
                "type": "Comment"
            },
            {
                "x": 13,
                "y": 15,
                "type": "Continuation"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Sequence"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Comment"
            },
            {
                "x": 19,
                "y": 22,
                "type": "Narration"
            },
            {
                "x": 9,
                "y": 13,
                "type": "Narration"
            },
            {
                "x": 13,
                "y": 18,
                "type": "Narration"
            },
            {
                "x": 22,
                "y": 26,
                "type": "Narration"
            },
            {
                "x": 26,
                "y": 29,
                "type": "Narration"
            },
            {
                "x": 52,
                "y": 54,
                "type": "Narration"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Result"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Continuation"
            }
        ]
    },
    {
        "id": "C4-B4-A19",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now the mission has started",
                "speaker": "Architect"
            },
            {
                "text": "get some green blocks",
                "speaker": "Architect"
            },
            {
                "text": "place one two blocks up from the bottom",
                "speaker": "Architect"
            },
            {
                "text": "place green -4 1 0",
                "speaker": "Builder"
            },
            {
                "text": "floating?",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now place one one square up",
                "speaker": "Architect"
            },
            {
                "text": "none of them float",
                "speaker": "Architect"
            },
            {
                "text": "place green -3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now place two on each side",
                "speaker": "Architect"
            },
            {
                "text": "of the one you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place green -3 1 -1, place green -3 1 1, place green -3 1 2, place green -3 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "oh i meant one on each side",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "pick green -3 1 -2, pick green -3 1 2",
                "speaker": "Builder"
            },
            {
                "text": "np",
                "speaker": "Builder"
            },
            {
                "text": "now place one up",
                "speaker": "Architect"
            },
            {
                "text": "above the original line?",
                "speaker": "Builder"
            },
            {
                "text": "yea",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "place another one up",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "then place one on each side of the previous one",
                "speaker": "Architect"
            },
            {
                "text": "not the one you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 1 -1, place green -2 1 1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "uh there should be a one block space between the ones on the side and the one in the middle",
                "speaker": "Architect"
            },
            {
                "text": "so like removve the two blocks you placed",
                "speaker": "Architect"
            },
            {
                "text": "pick green -2 1 1, pick green -2 1 -1, place green -2 1 -2, place green -2 1 2",
                "speaker": "Builder"
            },
            {
                "text": "?",
                "speaker": "Builder"
            },
            {
                "text": "yea",
                "speaker": "Architect"
            },
            {
                "text": "like that",
                "speaker": "Architect"
            },
            {
                "text": "then get some yellow blocks",
                "speaker": "Architect"
            },
            {
                "text": "is it a flower?",
                "speaker": "Builder"
            },
            {
                "text": "yea",
                "speaker": "Architect"
            },
            {
                "text": "a 3 by 3 square on top",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 1 0, place yellow 0 1 -1, place yellow 1 1 -1, place yellow 1 2 -1, pick yellow 1 2 -1, place yellow 2 1 -1, place yellow 2 1 0, place yellow 2 1 1, place yellow 1 1 1",
                "speaker": "Builder"
            },
            {
                "text": "yellow on the sides",
                "speaker": "Architect"
            },
            {
                "text": "orange in the corners",
                "speaker": "Architect"
            },
            {
                "text": "and red in the middle",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 1 1, place yellow 1 1 0, pick yellow 0 1 1, place yellow 0 1 1, pick yellow 0 1 1, pick yellow 0 1 -1, pick yellow 2 1 -1, pick yellow 2 1 1, pick yellow 1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "in the very center",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 1 -1, place orange 0 1 1, place orange 2 1 1, place orange 2 1 -1, place red 1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "yea",
                "speaker": "Architect"
            },
            {
                "text": "cool",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 1,
                "y": 2,
                "type": "Comment"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 6,
                "type": "Clarification_question"
            },
            {
                "x": 3,
                "y": 8,
                "type": "Narration"
            },
            {
                "x": 6,
                "y": 9,
                "type": "Question-answer_pair"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Acknowledgement"
            },
            {
                "x": 8,
                "y": 12,
                "type": "Narration"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Elaboration"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Correction"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Comment"
            },
            {
                "x": 14,
                "y": 17,
                "type": "Correction"
            },
            {
                "x": 16,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 12,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Clarification_question"
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            {
                "x": 20,
                "y": 21,
                "type": "Question-answer_pair"
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            {
                "x": 21,
                "y": 22,
                "type": "Result"
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            {
                "x": 19,
                "y": 23,
                "type": "Narration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Acknowledgement"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Confirmation_question"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Correction"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Confirmation_question"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Continuation"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Question-answer_pair"
            },
            {
                "x": 23,
                "y": 26,
                "type": "Narration"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Elaboration"
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            {
                "x": 26,
                "y": 36,
                "type": "Narration"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Clarification_question"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Question-answer_pair"
            },
            {
                "x": 36,
                "y": 39,
                "type": "Continuation"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Elaboration"
            },
            {
                "x": 43,
                "y": 45,
                "type": "Elaboration"
            },
            {
                "x": 46,
                "y": 47,
                "type": "Acknowledgement"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Acknowledgement"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 7,
                "type": "Acknowledgement"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Result"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Question-answer_pair"
            },
            {
                "x": 34,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 42,
                "y": 46,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Elaboration"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 17,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 32,
                "type": "Correction"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Result"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Elaboration"
            },
            {
                "x": 32,
                "y": 34,
                "type": "Acknowledgement"
            },
            {
                "x": 41,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 15,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C35-B29-A26",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "We'll start with 4 red bricks horizonal to one another",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 1 0, place red 1 1 0, place red 0 1 0, place red -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "On top of the rightmost brick,",
                "speaker": "Architect"
            },
            {
                "text": "add three orange bricks",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 0, place orange -1 3 0, place orange -1 4 0, pick orange -1 4 0, place orange -1 4 0",
                "speaker": "Builder"
            },
            {
                "text": "Now we'll add a diagonal of yellow bricks",
                "speaker": "Architect"
            },
            {
                "text": "the bottom one will be on top of the leftmost red brick",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -1 3 0, place orange -1 3 0",
                "speaker": "Builder"
            },
            {
                "text": "and the top one will be on the left of the orange brick",
                "speaker": "Architect"
            },
            {
                "text": "So add a yellow brick on top of the leftmost red brick",
                "speaker": "Architect"
            },
            {
                "text": "pick red 2 1 0, place red 2 1 0, place yellow 2 2 0, place yellow 1 2 0, place yellow 1 3 0, place yellow 0 3 0, place yellow 0 4 0, pick yellow 0 3 0, pick yellow 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "Perfect!",
                "speaker": "Architect"
            },
            {
                "text": "Please add another green diagonal directly on top of the red one",
                "speaker": "Architect"
            },
            {
                "text": "Yellow* one",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 2 2 0, place yellow 2 2 0, place green 2 3 0, place green 1 4 0, place green 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "Now we'll make a blue row that starts on top of the orange bricks and goes forward",
                "speaker": "Architect"
            },
            {
                "text": "the row will have 4 blue bricks",
                "speaker": "Architect"
            },
            {
                "text": "forward to my right",
                "speaker": "Builder"
            },
            {
                "text": "or in front of me?",
                "speaker": "Builder"
            },
            {
                "text": "So the last brick will be behind the structure",
                "speaker": "Architect"
            },
            {
                "text": "behind relative to?",
                "speaker": "Builder"
            },
            {
                "text": "my back?",
                "speaker": "Builder"
            },
            {
                "text": "as in further from you",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 5 0, place blue -1 5 1, place blue -1 5 2, place blue -1 5 3",
                "speaker": "Builder"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            },
            {
                "text": "Now we'll add a diagonal that conects that most recently placed blue brick to the bottom green brick",
                "speaker": "Architect"
            },
            {
                "text": "which color?",
                "speaker": "Builder"
            },
            {
                "text": "So one brick will touch the bottom right green brick",
                "speaker": "Architect"
            },
            {
                "text": "Purple",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 3 1, place purple 2 3 2, place purple 2 4 2, place purple 1 4 1, pick purple 1 4 1, place purple 1 4 2, place purple 1 4 3, place purple 0 4 2, pick purple 1 4 3, place purple 0 4 3, place purple 0 5 3, pick purple 0 4 3, pick purple 2 4 2, pick purple 2 3 2, pick purple 0 4 2",
                "speaker": "Builder"
            },
            {
                "text": "nice!",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 1,
                "y": 3,
                "type": "Narration"
            },
            {
                "x": 3,
                "y": 6,
                "type": "Narration"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Elaboration"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Elaboration"
            },
            {
                "x": 6,
                "y": 13,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Elaboration"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Alternation"
            },
            {
                "x": 13,
                "y": 16,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 26,
                "type": "Narration"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Result"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Result"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Acknowledgement"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Correction"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Clarification_question"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Clarification_question"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Question-answer_pair"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Q-Elab"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Acknowledgement"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Clarification_question"
            },
            {
                "x": 26,
                "y": 28,
                "type": "Elaboration"
            },
            {
                "x": 27,
                "y": 29,
                "type": "Question-answer_pair"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Acknowledgement"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Sequence"
            }
        ]
    },
    {
        "id": "C79-B49-A39",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hi!",
                "speaker": "Architect"
            },
            {
                "text": "hi",
                "speaker": "Builder"
            },
            {
                "text": "this entire thing floats in the air",
                "speaker": "Architect"
            },
            {
                "text": "and consists of cross shaped structures",
                "speaker": "Architect"
            },
            {
                "text": "start at an edge in the middle",
                "speaker": "Architect"
            },
            {
                "text": "and place two green blocks stacked on top of each other",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 -5, place green 0 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "actually, make that 4",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 3 -5, place green 0 4 -5",
                "speaker": "Builder"
            },
            {
                "text": "remove the bottom one",
                "speaker": "Architect"
            },
            {
                "text": "pick green 0 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "on the left and right sides of the middle block,",
                "speaker": "Architect"
            },
            {
                "text": "place another green block",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 3 -5, place green -1 3 -5",
                "speaker": "Builder"
            },
            {
                "text": "on the back side of that middle green block,",
                "speaker": "Architect"
            },
            {
                "text": "put a yellow block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "extend that to make a row of 5 blocks coming towards you",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 3 -3, place yellow 0 3 -2, place yellow 0 3 -1, place yellow 0 3 0",
                "speaker": "Builder"
            },
            {
                "text": "this is part of a 5x5 yellow cross,",
                "speaker": "Architect"
            },
            {
                "text": "so you can fill in the rest",
                "speaker": "Architect"
            },
            {
                "text": "i thought you said it was floating",
                "speaker": "Builder"
            },
            {
                "text": "oh, yeah",
                "speaker": "Architect"
            },
            {
                "text": "the sides go out to the left and right",
                "speaker": "Architect"
            },
            {
                "text": "it's a centered cross when looking top down",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 3 -2, place yellow 2 3 -2, place yellow -1 3 -2, place yellow -2 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "ok i think",
                "speaker": "Builder"
            },
            {
                "text": "looks good",
                "speaker": "Architect"
            },
            {
                "text": "at the end of that yellow cross that's closest to you right now,",
                "speaker": "Architect"
            },
            {
                "text": "put an orange block towards you",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 3 1",
                "speaker": "Builder"
            },
            {
                "text": "then put a blue block to the left of that",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "the blue block is the right end of a cross that looks exactly like the green one",
                "speaker": "Architect"
            },
            {
                "text": "place blue -2 3 1, place blue -2 4 1, place blue -3 3 1, place blue -2 2 1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "the orange block is going to be part of the only cross that isn't centered",
                "speaker": "Architect"
            },
            {
                "text": "so more of a holy cross i guess?",
                "speaker": "Architect"
            },
            {
                "text": "put another three oranges to its right",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 3 1, place orange 2 3 1, place orange 3 3 1",
                "speaker": "Builder"
            },
            {
                "text": "on the second to rightmost orange block,",
                "speaker": "Architect"
            },
            {
                "text": "we'll put one block on each of its sides,",
                "speaker": "Architect"
            },
            {
                "text": "such that it is laying flat like the yellow cross",
                "speaker": "Architect"
            },
            {
                "text": "orange?",
                "speaker": "Builder"
            },
            {
                "text": "yup",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 3 2, place orange 2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "beautiful",
                "speaker": "Architect"
            },
            {
                "text": "we've finished the cross montage",
                "speaker": "Architect"
            },
            {
                "text": "nice!",
                "speaker": "Builder"
            }
        ],
        "relations": [
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                "x": 3,
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                "x": 4,
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                "x": 5,
                "y": 6,
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                "x": 29,
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                "x": 20,
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                "x": 34,
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                "x": 37,
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                "type": "Comment"
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            {
                "x": 37,
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                "type": "Continuation"
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                "x": 39,
                "y": 40,
                "type": "Result"
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                "x": 49,
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                "type": "Comment"
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                "x": 9,
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                "x": 28,
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                "x": 35,
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                "x": 7,
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            {
                "x": 7,
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            {
                "x": 6,
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            {
                "x": 27,
                "y": 28,
                "type": "Question-answer_pair"
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        ]
    },
    {
        "id": "C118-B19-A36",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hi",
                "speaker": "Architect"
            },
            {
                "text": "hi",
                "speaker": "Builder"
            },
            {
                "text": "ok so put down an orange block where you are",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 1 1",
                "speaker": "Builder"
            },
            {
                "text": "actually can you make that 2 spaces to the left",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -1 1 1, place orange -3 1 1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "then diagonally to the top right of that",
                "speaker": "Architect"
            },
            {
                "text": "put down an orange block",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "floating?",
                "speaker": "Builder"
            },
            {
                "text": "actually ya",
                "speaker": "Architect"
            },
            {
                "text": "this whole orange layer is supposed to be floating",
                "speaker": "Architect"
            },
            {
                "text": "so if u want to do that",
                "speaker": "Architect"
            },
            {
                "text": "then go ahead",
                "speaker": "Architect"
            },
            {
                "text": "place orange -3 2 1, place orange -2 2 0, pick orange -3 1 1, pick orange -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "then add another right diagonal",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 1 -1, place orange -2 2 -1, pick orange -2 2 -1, pick orange -1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "then to the right of the one you just put down",
                "speaker": "Architect"
            },
            {
                "text": "place 2 orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "how should they be oriented",
                "speaker": "Builder"
            },
            {
                "text": "horizontal",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 2 -1, place orange 1 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok so the other side of the orange layer is symmetrical to the side you just did",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 2 -1, place orange -3 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "oh like to your right",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -2 2 -1, pick orange -3 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "im confused",
                "speaker": "Builder"
            },
            {
                "text": "o sorry",
                "speaker": "Architect"
            },
            {
                "text": "ok so",
                "speaker": "Architect"
            },
            {
                "text": "make a diagonal from the bottom right of the square that's in front of you",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 1 1, place orange 3 2 1, pick orange 3 1 1, place orange 1 2 0, place orange 2 2 0, pick orange 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "ya like that",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "then at the orange row",
                "speaker": "Architect"
            },
            {
                "text": "make a red step in front of it",
                "speaker": "Architect"
            },
            {
                "text": "the horizontal row",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "oh step up",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 2 -2, pick red 0 1 -2, place red 0 1 -3, pick red 0 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "and for the whole row",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 3 -2, pick red 1 3 -2, pick red 0 2 -2, place red 1 3 -2, place red -1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "ok then at the first and third blocks",
                "speaker": "Architect"
            },
            {
                "text": "add a red block to each side",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 3 -2, place red 2 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "ya good",
                "speaker": "Architect"
            },
            {
                "text": "then add a red block on top of those 2",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 4 -2, place red -2 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "then get rid of the red blocks underneath those",
                "speaker": "Architect"
            },
            {
                "text": "pick red -2 3 -2, pick red 2 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "i think we're good",
                "speaker": "Architect"
            },
            {
                "text": "cool",
                "speaker": "Builder"
            },
            {
                "text": "thanks",
                "speaker": "Builder"
            },
            {
                "text": "good job",
                "speaker": "Architect"
            },
            {
                "text": "you too",
                "speaker": "Builder"
            }
        ],
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                "x": 9,
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                "x": 53,
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                "x": 56,
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                "x": 57,
                "y": 58,
                "type": "Acknowledgement"
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            {
                "x": 58,
                "y": 59,
                "type": "Comment"
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            {
                "x": 59,
                "y": 60,
                "type": "Comment"
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            {
                "x": 60,
                "y": 61,
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            {
                "x": 10,
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                "x": 5,
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            {
                "x": 41,
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            {
                "x": 14,
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            },
            {
                "x": 28,
                "y": 30,
                "type": "Result"
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            {
                "x": 30,
                "y": 33,
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            {
                "x": 3,
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            {
                "x": 9,
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                "type": "Narration"
            }
        ]
    },
    {
        "id": "C8-B29-A8",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "place four orange blocks at the corners of a 3X3 grid",
                "speaker": "Architect"
            },
            {
                "text": "on the ground",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 1 2, place orange 1 1 0, place orange -1 1 0, place orange -1 1 2",
                "speaker": "Builder"
            },
            {
                "text": "now above that",
                "speaker": "Architect"
            },
            {
                "text": "place red blocks on the grid",
                "speaker": "Architect"
            },
            {
                "text": "above?",
                "speaker": "Builder"
            },
            {
                "text": "yeah,",
                "speaker": "Architect"
            },
            {
                "text": "like a line",
                "speaker": "Architect"
            },
            {
                "text": "above the orange blocks you just placed",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -1 1 2, place orange -1 1 2, pick orange -1 1 2, place orange -1 1 2, place red -1 2 2, place red -1 2 0, place red -1 2 1, place red 0 2 2, place red 1 2 2, place red 0 2 1, place red 0 2 0, place red 1 2 0, place red 1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "no center block",
                "speaker": "Architect"
            },
            {
                "text": "sorry ",
                "speaker": "Architect"
            },
            {
                "text": "pick red 0 2 1",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 2,
                "y": 3,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Elaboration"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Elaboration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Acknowledgement"
            },
            {
                "x": 13,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Acknowledgement"
            },
            {
                "x": 11,
                "y": 13,
                "type": "Correction"
            },
            {
                "x": 11,
                "y": 15,
                "type": "Correction"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 7,
                "type": "Clarification_question"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Question-answer_pair"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Result"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 4,
                "type": "Result"
            },
            {
                "x": 2,
                "y": 5,
                "type": "Narration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Comment"
            }
        ]
    },
    {
        "id": "C12-B3-A2",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello architect",
                "speaker": "Builder"
            },
            {
                "text": "hello,",
                "speaker": "Architect"
            },
            {
                "text": "are you ready to build a rainbow",
                "speaker": "Architect"
            },
            {
                "text": "i am ready architect,",
                "speaker": "Builder"
            },
            {
                "text": "please show me the way",
                "speaker": "Builder"
            },
            {
                "text": "Alrighty",
                "speaker": "Architect"
            },
            {
                "text": "In the upper left corner place a purple block",
                "speaker": "Architect"
            },
            {
                "text": "place purple 5 1 5",
                "speaker": "Builder"
            },
            {
                "text": "there?",
                "speaker": "Builder"
            },
            {
                "text": "sure thing",
                "speaker": "Architect"
            },
            {
                "text": "now place a block to the right and on top",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 1 5, place purple 5 2 5",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now repeat that shape",
                "speaker": "Architect"
            },
            {
                "text": "but in blue",
                "speaker": "Architect"
            },
            {
                "text": "and offset the starting block one space to the right and one space down",
                "speaker": "Architect"
            },
            {
                "text": "from the original block",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 1 3, pick purple 4 1 3, place blue 4 1 3, place blue 3 1 3, place blue 4 2 3",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "close,",
                "speaker": "Architect"
            },
            {
                "text": "move the structure up one space",
                "speaker": "Architect"
            },
            {
                "text": "so they are touching?",
                "speaker": "Builder"
            },
            {
                "text": "pick blue 4 2 3, pick blue 4 1 3, pick blue 3 1 3, place blue 4 1 4, place blue 3 1 4, place blue 4 2 4",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now do that four more times in the order green, yellow, orange, and red",
                "speaker": "Architect"
            },
            {
                "text": "place green 3 1 3, place green 2 1 3, place green 3 2 3, place yellow 2 1 2, place yellow 1 1 2, place yellow 2 2 2, place orange 1 1 1, place orange 0 1 1, place orange 1 2 1, place red 0 1 0, place red -1 1 0, place red 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "excellent",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Question-answer_pair"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Acknowledgement"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Confirmation_question"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Question-answer_pair"
            },
            {
                "x": 3,
                "y": 11,
                "type": "Narration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Acknowledgement"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Confirmation_question"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Question-answer_pair"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Elaboration"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Clarification_question"
            },
            {
                "x": 21,
                "y": 23,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 24,
                "type": "Question-answer_pair"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Acknowledgement"
            },
            {
                "x": 14,
                "y": 25,
                "type": "Narration"
            },
            {
                "x": 18,
                "y": 21,
                "type": "Correction"
            },
            {
                "x": 18,
                "y": 23,
                "type": "Correction"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Confirmation_question"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Question-answer_pair"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 11,
                "y": 14,
                "type": "Narration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Contrast"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
            },
            {
                "x": 3,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 1,
                "y": 3,
                "type": "Q-Elab"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Acknowledgement"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Contrast"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Elaboration"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Elaboration"
            },
            {
                "x": 26,
                "y": 28,
                "type": "Acknowledgement"
            },
            {
                "x": 18,
                "y": 20,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C69-B29-A26",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "Start with the corners of a 4x3 blue rectangle on the ground",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 1 1, place blue 2 1 -1, place blue -1 1 -1, place blue -1 1 1",
                "speaker": "Builder"
            },
            {
                "text": "On top of it,",
                "speaker": "Architect"
            },
            {
                "text": "we'll add a 6x3 layer of red bricks.",
                "speaker": "Architect"
            },
            {
                "text": "making a table shape",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 2 1, place red 0 1 1, pick red 0 1 1, place red 0 2 1, place red 1 2 1, place red 2 1 0, pick red 2 1 0, place red 2 2 1, place red 2 2 0, place red 2 2 -1, place red 1 2 0, place red 0 2 0, place red -1 2 0, place red -1 2 -1, place red 0 1 0, pick red 0 1 0, place red 0 2 -1, place red 1 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "does it matter which side overhangs?",
                "speaker": "Builder"
            },
            {
                "text": "oh wait",
                "speaker": "Builder"
            },
            {
                "text": "symmetry should exist",
                "speaker": "Architect"
            },
            {
                "text": "yes",
                "speaker": "Builder"
            },
            {
                "text": "since it is 6x3",
                "speaker": "Architect"
            },
            {
                "text": "bad robot",
                "speaker": "Builder"
            },
            {
                "text": "no worries my robot friend",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 2 -1, place red -2 2 0, place blue -1 1 -1, place red 3 2 0, place red 3 2 1",
                "speaker": "Builder"
            },
            {
                "text": "Now on one corner of the table,",
                "speaker": "Architect"
            },
            {
                "text": "add a row of three green bricks",
                "speaker": "Architect"
            },
            {
                "text": "we'll transform this table into an ugly pickup truck",
                "speaker": "Architect"
            },
            {
                "text": "place green 3 2 2, place green 2 1 2, pick green 2 1 2, place green 3 2 3, place green 3 2 4",
                "speaker": "Builder"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "i meant on top of the edge of the table",
                "speaker": "Architect"
            },
            {
                "text": "the green bricks will be directly above the 3 red bricks",
                "speaker": "Architect"
            },
            {
                "text": "pick green 3 2 4, pick green 3 2 3, pick green 3 2 2, place green 4 2 1, place green 4 2 2, place green 4 2 3, pick green 4 2 3, pick green 4 2 2, pick green 4 2 1, place green 3 3 1, place green 3 3 0, place green 3 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "then add three green bricks in front of and behind the 3 green bricks,",
                "speaker": "Architect"
            },
            {
                "text": "making a 3x3 square",
                "speaker": "Architect"
            },
            {
                "text": "pick green 3 3 -1, place green 3 3 -1, place green 4 3 -1, place green 4 3 1, place green 4 2 0, pick green 4 3 1, pick green 4 2 0, place green 4 3 0, place green 4 3 1, place green 2 3 -1, place green 2 3 0, place green 2 3 1",
                "speaker": "Builder"
            },
            {
                "text": "under the middle green brick hanging off the edge,",
                "speaker": "Architect"
            },
            {
                "text": "add another green brick",
                "speaker": "Architect"
            },
            {
                "text": "place green 4 2 0, place green 5 2 0, pick green 4 2 0, place green 4 2 0",
                "speaker": "Builder"
            },
            {
                "text": "on the left and right of that brick,",
                "speaker": "Architect"
            },
            {
                "text": "add yellow bricks",
                "speaker": "Architect"
            },
            {
                "text": "pick green 5 2 0, place yellow 4 2 1, place yellow 4 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "representing headlights",
                "speaker": "Architect"
            },
            {
                "text": "on top of the 3 green bricks you first added,",
                "speaker": "Architect"
            },
            {
                "text": "add three more green bricks",
                "speaker": "Architect"
            },
            {
                "text": "represening the cab of the truck",
                "speaker": "Architect"
            },
            {
                "text": "place green 2 4 1, pick green 2 4 1, place green 3 4 1, place green 3 4 0, place green 3 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "remove the green brick in the middle of the bed of the truck",
                "speaker": "Architect"
            },
            {
                "text": "if that makes sense",
                "speaker": "Architect"
            },
            {
                "text": "place green 2 4 0, pick green 2 3 -1, place green 2 3 -1, pick green 2 4 0, pick green 2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "Perfect!",
                "speaker": "Architect"
            },
            {
                "text": "now add orange bricks above the two green bricks in the bed of the truck",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 4 -1, place orange 2 4 0, place orange 2 4 1",
                "speaker": "Builder"
            },
            {
                "text": "remove the middle orange brick please",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 4 0",
                "speaker": "Builder"
            },
            {
                "text": "then it's perfect!",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 15,
                "y": 16,
                "type": "Elaboration"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Result"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Result"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Comment"
            },
            {
                "x": 5,
                "y": 7,
                "type": "Clarification_question"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Acknowledgement"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Elaboration"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 43,
                "y": 45,
                "type": "Elaboration"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Acknowledgement"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Result"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Correction"
            },
            {
                "x": 42,
                "y": 44,
                "type": "Correction"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Result"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Comment"
            },
            {
                "x": 1,
                "y": 3,
                "type": "Narration"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Question-answer_pair"
            },
            {
                "x": 9,
                "y": 11,
                "type": "Explanation"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Acknowledgement"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Comment"
            },
            {
                "x": 11,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 3,
                "y": 15,
                "type": "Narration"
            },
            {
                "x": 18,
                "y": 20,
                "type": "Correction"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Elaboration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Elaboration"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Elaboration"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Elaboration"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Elaboration"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
            },
            {
                "x": 37,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Result"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 33,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 32,
                "type": "Elaboration"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Elaboration"
            },
            {
                "x": 26,
                "y": 29,
                "type": "Narration"
            },
            {
                "x": 29,
                "y": 33,
                "type": "Narration"
            },
            {
                "x": 23,
                "y": 26,
                "type": "Narration"
            },
            {
                "x": 33,
                "y": 37,
                "type": "Narration"
            },
            {
                "x": 37,
                "y": 41,
                "type": "Narration"
            },
            {
                "x": 20,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 22,
                "type": "Correction"
            },
            {
                "x": 15,
                "y": 23,
                "type": "Narration"
            },
            {
                "x": 20,
                "y": 19,
                "type": "Comment"
            }
        ]
    },
    {
        "id": "C1-B35-A55",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "start with green",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place a green vertical line 8 blocks tall on any edge",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 0, place green 0 2 0, place green 0 3 0, place green 0 4 0, place green 0 5 0, place green 0 6 -1, pick green 0 7 -1, pick green 0 6 -1, place green 0 7 0, place green 0 8 0",
                "speaker": "Builder"
            },
            {
                "text": "you gotta start on the edge of the grid",
                "speaker": "Architect"
            },
            {
                "text": "place green 5 1 0, place green 5 2 0, place green 5 3 0, place green 5 4 0, place green 5 5 0, place green 5 6 0, place green 5 7 0, place green 5 8 0, pick green 0 8 0, pick green 0 7 0, pick green 0 4 0, pick green 0 2 0, pick green 0 1 0, pick green 0 5 0, pick green 0 6 0, pick green 0 3 0",
                "speaker": "Builder"
            },
            {
                "text": "whoops",
                "speaker": "Builder"
            },
            {
                "text": "didn't see that",
                "speaker": "Builder"
            },
            {
                "text": "place a purple horizontal line starting on top of the green 9 blocks long",
                "speaker": "Architect"
            },
            {
                "text": "so go towards the other edge",
                "speaker": "Architect"
            },
            {
                "text": "place green 4 8 0, place green 3 8 0, place green 2 8 0, place green 1 9 0, pick green 1 9 0, pick green 2 9 0, place green 1 8 0, place green 0 8 0, place green -1 8 0, place green -2 8 0, place green -3 8 0",
                "speaker": "Builder"
            },
            {
                "text": "purple",
                "speaker": "Architect"
            },
            {
                "text": "lol sorry",
                "speaker": "Builder"
            },
            {
                "text": "pick green -3 8 0, pick green -2 8 0, pick green -1 8 0, pick green 0 8 0, pick green 1 8 0, pick green 2 8 0, pick green 3 8 0, pick green 4 8 0",
                "speaker": "Builder"
            },
            {
                "text": "and it has to be on TOP of the green line",
                "speaker": "Architect"
            },
            {
                "text": "place green 3 8 0, pick green 3 8 0, pick green 3 8 1, pick green 4 8 0, place purple 5 9 0, place purple 4 9 0, place purple 3 9 0, place purple 2 9 0, place purple 1 9 0, place purple 0 9 0, place purple -1 9 0, place purple -2 9 0, place purple -3 9 0",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "now make a red vertical line starting from below the other end of the purple and going to the ground",
                "speaker": "Architect"
            },
            {
                "text": "place red -3 8 0, place red -3 7 0, place red -3 6 0, place red -3 5 0, place red -3 4 0, place red -3 3 0, place red -3 2 0, place red -3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "make an orange vertical line 4 blocks long starting from below the middle of the purple line",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 8 0, place orange 1 7 0, place orange 1 6 0, place orange 1 5 0",
                "speaker": "Builder"
            },
            {
                "text": "extend that orange two spaces towards the red and two towards the green",
                "speaker": "Architect"
            },
            {
                "text": "in a horizontal line",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 5 0, place orange -1 5 0, place orange 2 5 0, place orange 3 5 0",
                "speaker": "Builder"
            },
            {
                "text": "this not right?",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "its good",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "place two vertical blocks on either side of the current vertical orange line",
                "speaker": "Architect"
            },
            {
                "text": "so on top of the 2nd and 4th blocks of the horizontal line",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 8 0, place orange 1 6 -1, pick orange 1 6 -1, place orange 3 8 0, place orange 0 8 0, place orange -1 8 0",
                "speaker": "Builder"
            },
            {
                "text": "wrong?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 0 8 0, pick orange -1 8 0, pick orange 2 8 0, pick orange 3 8 0, place orange 2 8 0, place orange 2 7 0, place orange 0 8 0, place orange 0 7 0",
                "speaker": "Builder"
            },
            {
                "text": "shift those 1 block down",
                "speaker": "Architect"
            },
            {
                "text": "iok",
                "speaker": "Builder"
            },
            {
                "text": "place orange 2 6 0, pick orange 2 8 0, pick orange 0 8 0, place orange 0 6 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place one yellow block below the middle of the bottom of the orange",
                "speaker": "Architect"
            },
            {
                "text": "so it will look like a bell",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 4 0",
                "speaker": "Builder"
            },
            {
                "text": "oooO",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Acknowledgement"
            },
            {
                "x": 2,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Correction"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 5,
                "y": 7,
                "type": "Correction"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Comment"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Continuation"
            },
            {
                "x": 7,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 2,
                "y": 10,
                "type": "Narration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Acknowledgement"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 10,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Acknowledgement"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 22,
                "type": "Narration"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Result"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 24,
                "type": "Narration"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Confirmation_question"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Elaboration"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Question-answer_pair"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Acknowledgement"
            },
            {
                "x": 26,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Elaboration"
            },
            {
                "x": 24,
                "y": 31,
                "type": "Narration"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Result"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Confirmation_question"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Question-answer_pair"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Acknowledgement"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Acknowledgement"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 33,
                "y": 36,
                "type": "Correction"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Correction"
            },
            {
                "x": 31,
                "y": 41,
                "type": "Narration"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Result"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Acknowledgement"
            },
            {
                "x": 37,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 41,
                "type": "Result"
            },
            {
                "x": 36,
                "y": 39,
                "type": "Correction"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Correction"
            },
            {
                "x": 13,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Correction"
            },
            {
                "x": 12,
                "y": 15,
                "type": "Correction"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Correction"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Elaboration"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Elaboration"
            },
            {
                "x": 33,
                "y": 35,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C128-B35-A34",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "this is a silly multicolored worm",
                "speaker": "Architect"
            },
            {
                "text": "so go to an edge",
                "speaker": "Architect"
            },
            {
                "text": "and one block towards the center,",
                "speaker": "Architect"
            },
            {
                "text": "place one yellow block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 4 1 0, place yellow 4 1 -1, place yellow 4 2 -1, pick yellow 4 2 -1, pick yellow 4 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "place one yellow on top of that",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 4 2 0",
                "speaker": "Builder"
            },
            {
                "text": "do a 180 on the block",
                "speaker": "Architect"
            },
            {
                "text": "place 2 yellow coming towards you on the ground level",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 4 1 1, place yellow 4 1 2",
                "speaker": "Builder"
            },
            {
                "text": "remove the first block you placed",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 4 1 1",
                "speaker": "Builder"
            },
            {
                "text": "place that back",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 4 1 1, pick yellow 4 1 0",
                "speaker": "Builder"
            },
            {
                "text": "there",
                "speaker": "Architect"
            },
            {
                "text": "palce one purple coming towards you",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 1 3",
                "speaker": "Builder"
            },
            {
                "text": "yellow on top of that",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 4 2 3",
                "speaker": "Builder"
            },
            {
                "text": "can you stop moving so much",
                "speaker": "Architect"
            },
            {
                "text": "remove that purple",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 4 1 3",
                "speaker": "Builder"
            },
            {
                "text": "place one purple coming towards you on that yellow block",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 2 4",
                "speaker": "Builder"
            },
            {
                "text": "one to the left of that one",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 4 2 4, place purple 3 2 3",
                "speaker": "Builder"
            },
            {
                "text": "red on top of that",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 3 3, pick purple 3 2 3",
                "speaker": "Builder"
            },
            {
                "text": "one red coming towards you",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 3 4",
                "speaker": "Builder"
            },
            {
                "text": "remove that first red",
                "speaker": "Architect"
            },
            {
                "text": "pick red 3 3 3",
                "speaker": "Builder"
            },
            {
                "text": "to the left of that red block,",
                "speaker": "Architect"
            },
            {
                "text": "place 2 purples",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 3 4, place purple 1 3 4",
                "speaker": "Builder"
            },
            {
                "text": "place one red to the left of the purple",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 4 4, place red 0 4 4, pick red 1 4 4, pick red 0 4 4, place red 0 3 4",
                "speaker": "Builder"
            },
            {
                "text": "2 on top of the 2 purples",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 4 4, place red 2 4 4, pick purple 1 3 4, pick purple 2 3 4",
                "speaker": "Builder"
            },
            {
                "text": "remove the purple",
                "speaker": "Architect"
            },
            {
                "text": "place one purple under that red block",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 2 4",
                "speaker": "Builder"
            },
            {
                "text": "one orange towards you",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 4",
                "speaker": "Builder"
            },
            {
                "text": "or to the left",
                "speaker": "Builder"
            },
            {
                "text": "remove purple",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 2 4",
                "speaker": "Builder"
            },
            {
                "text": "that good",
                "speaker": "Architect"
            },
            {
                "text": "2 purple to the left of that orange",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 1 4, place orange -3 1 4, place orange -4 1 4, place orange -4 2 4, pick orange -4 1 4",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "did u just want this?",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "or other way?",
                "speaker": "Builder"
            },
            {
                "text": "place orange -2 2 4, place orange -3 2 4, place orange -2 3 4, place orange -3 3 4, pick orange -2 2 4, pick orange -2 1 4, pick orange -3 2 4, pick orange -3 1 4, pick orange -3 3 4, pick orange -2 3 4, pick orange -4 2 4",
                "speaker": "Builder"
            },
            {
                "text": "omg you are going left now",
                "speaker": "Architect"
            },
            {
                "text": "is the orange going up or down?",
                "speaker": "Builder"
            },
            {
                "text": "please place thge 2 purple blocks to the left of that orange block",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 2 3, place purple -1 2 2",
                "speaker": "Builder"
            },
            {
                "text": "one orange on the end of that",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 3 2",
                "speaker": "Builder"
            },
            {
                "text": "how about this",
                "speaker": "Architect"
            },
            {
                "text": "from your perspective,",
                "speaker": "Architect"
            },
            {
                "text": "ou will be placing 2 orange blocks coming TOWARDS you on that purple block",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 2 2, place orange -3 2 2",
                "speaker": "Builder"
            },
            {
                "text": "on those purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -3 2 2, pick orange -2 2 2, place orange -2 2 2, place orange -2 2 3",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "del purple?",
                "speaker": "Builder"
            },
            {
                "text": "not yet",
                "speaker": "Architect"
            },
            {
                "text": "place one orange on the ends of that purple",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "and remove the one orange on top",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -1 3 2",
                "speaker": "Builder"
            },
            {
                "text": "now remove purple",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -1 2 2, pick purple -1 2 3",
                "speaker": "Builder"
            },
            {
                "text": "now one green under that orange",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 1 1",
                "speaker": "Builder"
            },
            {
                "text": "and standing there",
                "speaker": "Architect"
            },
            {
                "text": "place 2 purple blocks coming towards you on the ground",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 1 0, place purple -1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "place the 2 green on the left",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 0, place green 0 1 -1, place green -1 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "remove purple",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -1 1 -1, pick purple -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "congrats",
                "speaker": "Architect"
            },
            {
                "text": "any questions comments or concerns?",
                "speaker": "Architect"
            },
            {
                "text": "nah",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
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            {
                "x": 1,
                "y": 6,
                "type": "Narration"
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            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Continuation"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
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                "x": 6,
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            {
                "x": 9,
                "y": 10,
                "type": "Result"
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            {
                "x": 10,
                "y": 11,
                "type": "Result"
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            {
                "x": 8,
                "y": 11,
                "type": "Narration"
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            {
                "x": 11,
                "y": 12,
                "type": "Result"
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            {
                "x": 12,
                "y": 13,
                "type": "Correction"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Comment"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Acknowledgement"
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            {
                "x": 16,
                "y": 17,
                "type": "Result"
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            {
                "x": 11,
                "y": 17,
                "type": "Narration"
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            {
                "x": 17,
                "y": 18,
                "type": "Result"
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            {
                "x": 18,
                "y": 19,
                "type": "Result"
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            {
                "x": 17,
                "y": 19,
                "type": "Narration"
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            {
                "x": 19,
                "y": 20,
                "type": "Result"
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            {
                "x": 12,
                "y": 15,
                "type": "Correction"
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            {
                "x": 20,
                "y": 21,
                "type": "Comment"
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            {
                "x": 20,
                "y": 22,
                "type": "Result"
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            {
                "x": 19,
                "y": 22,
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            {
                "x": 22,
                "y": 23,
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            {
                "x": 23,
                "y": 24,
                "type": "Result"
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                "x": 22,
                "y": 24,
                "type": "Narration"
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                "x": 24,
                "y": 25,
                "type": "Result"
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                "x": 25,
                "y": 26,
                "type": "Result"
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                "x": 24,
                "y": 26,
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                "x": 26,
                "y": 27,
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                "x": 27,
                "y": 28,
                "type": "Result"
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                "x": 26,
                "y": 28,
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                "x": 28,
                "y": 29,
                "type": "Result"
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                "x": 29,
                "y": 30,
                "type": "Result"
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                "x": 28,
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                "x": 30,
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                "x": 30,
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            {
                "x": 32,
                "y": 33,
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            {
                "x": 34,
                "y": 35,
                "type": "Elaboration"
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            {
                "x": 33,
                "y": 34,
                "type": "Result"
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                "x": 35,
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                "type": "Result"
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            {
                "x": 36,
                "y": 37,
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                "x": 32,
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                "x": 34,
                "y": 37,
                "type": "Narration"
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                "x": 37,
                "y": 38,
                "type": "Result"
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            {
                "x": 38,
                "y": 39,
                "type": "Result"
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            {
                "x": 37,
                "y": 39,
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            {
                "x": 39,
                "y": 41,
                "type": "Narration"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Narration"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Result"
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            {
                "x": 43,
                "y": 44,
                "type": "Result"
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            {
                "x": 44,
                "y": 45,
                "type": "Result"
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            {
                "x": 45,
                "y": 47,
                "type": "Result"
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            {
                "x": 42,
                "y": 44,
                "type": "Narration"
            },
            {
                "x": 44,
                "y": 47,
                "type": "Narration"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Confirmation_question"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Result"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Acknowledgement"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Result"
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            {
                "x": 47,
                "y": 50,
                "type": "Narration"
            },
            {
                "x": 50,
                "y": 51,
                "type": "Result"
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            {
                "x": 51,
                "y": 52,
                "type": "Correction"
            },
            {
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                "x": 57,
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        ]
    },
    {
        "id": "C144-B53-A4",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello.",
                "speaker": "Architect"
            },
            {
                "text": "let's start with purple",
                "speaker": "Architect"
            },
            {
                "text": "go toward an edge",
                "speaker": "Architect"
            },
            {
                "text": "and build a big P",
                "speaker": "Architect"
            },
            {
                "text": "column of five",
                "speaker": "Architect"
            },
            {
                "text": "place purple 5 1 1, place purple 5 2 1, place purple 5 3 1, place purple 5 4 1, place purple 5 5 1",
                "speaker": "Builder"
            },
            {
                "text": "then finish a 3x3 square",
                "speaker": "Architect"
            },
            {
                "text": "using the top of that column",
                "speaker": "Architect"
            },
            {
                "text": "Along the edge?",
                "speaker": "Builder"
            },
            {
                "text": "in toward the middle",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 5 1, place purple 3 5 1, place purple 4 3 1, place purple 4 4 1, pick purple 4 4 1, place purple 3 3 1, place purple 3 4 1",
                "speaker": "Builder"
            },
            {
                "text": "greaat",
                "speaker": "Architect"
            },
            {
                "text": "P",
                "speaker": "Builder"
            },
            {
                "text": "now red",
                "speaker": "Architect"
            },
            {
                "text": "there's a block in that crook under the P",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 2 1",
                "speaker": "Builder"
            },
            {
                "text": "now one diagonal down to the right from that",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 1 1",
                "speaker": "Builder"
            },
            {
                "text": "then one to the right",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 1 1",
                "speaker": "Builder"
            },
            {
                "text": "then one up and diagonal right",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 1, place red 1 2 1, pick red 1 1 1",
                "speaker": "Builder"
            },
            {
                "text": "then another same pattern",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 1",
                "speaker": "Builder"
            },
            {
                "text": "So here first?",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "just another diagonal and right",
                "speaker": "Architect"
            },
            {
                "text": "pick red 0 1 1, place red 1 3 1, place red 0 3 1, pick red 1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "So this",
                "speaker": "Builder"
            },
            {
                "text": "yep.",
                "speaker": "Architect"
            },
            {
                "text": "now spin 90 degrees",
                "speaker": "Architect"
            },
            {
                "text": "to face the P head on",
                "speaker": "Architect"
            },
            {
                "text": "build one red diagonal up and right from that one",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 4 1, place red 0 4 2, pick red 0 4 1",
                "speaker": "Builder"
            },
            {
                "text": "then one digonal down left",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 3 0, place red 0 2 1, place red 0 2 0, pick red 0 2 1, pick red 0 3 0",
                "speaker": "Builder"
            },
            {
                "text": "from teh last one you placed",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "it's still to the right",
                "speaker": "Architect"
            },
            {
                "text": "directions are hard",
                "speaker": "Architect"
            },
            {
                "text": "Yeah,",
                "speaker": "Builder"
            },
            {
                "text": "was confused about that",
                "speaker": "Builder"
            },
            {
                "text": "pick red 0 2 0, place red 0 3 2, place red 0 3 3, pick red 0 3 2",
                "speaker": "Builder"
            },
            {
                "text": "now an orange block under the last one",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 2 3",
                "speaker": "Builder"
            },
            {
                "text": "now two orange blocks diagonal on the surface.",
                "speaker": "Architect"
            },
            {
                "text": "the first one is down left and toward you",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 1 2",
                "speaker": "Builder"
            },
            {
                "text": "Here?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now one left and toward you",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 1 1",
                "speaker": "Builder"
            },
            {
                "text": "excellent. that's it",
                "speaker": "Architect"
            }
        ],
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                "x": 2,
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            {
                "x": 3,
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            {
                "x": 4,
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                "type": "Elaboration"
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                "x": 7,
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                "x": 14,
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                "x": 31,
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                "type": "Elaboration"
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            {
                "x": 32,
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                "type": "Continuation"
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            {
                "x": 39,
                "y": 40,
                "type": "Comment"
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                "x": 46,
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                "x": 0,
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                "x": 24,
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                "x": 36,
                "y": 39,
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                "type": "Acknowledgement"
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                "x": 48,
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                "type": "Acknowledgement"
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                "x": 35,
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            {
                "x": 39,
                "y": 38,
                "type": "Comment"
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            {
                "x": 27,
                "y": 26,
                "type": "Comment"
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    },
    {
        "id": "C2-B20-A10",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "place green -3 1 4, place green -3 1 5, pick green -2 2 5, pick green -3 1 4, pick green -2 1 5, pick green -3 1 5",
                "speaker": "Builder"
            },
            {
                "text": "so this one is a flaoting structure.",
                "speaker": "Architect"
            },
            {
                "text": "start with a square (2 by 2 ) in the center",
                "speaker": "Architect"
            },
            {
                "text": "colour?",
                "speaker": "Builder"
            },
            {
                "text": "place green -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "doesn't matter,",
                "speaker": "Architect"
            },
            {
                "text": "you'll be removing them",
                "speaker": "Architect"
            },
            {
                "text": "to get the structure to float",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 -1, place green 0 1 0, place green -1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "the structure contains red blocks attached only at the edges of the perimeter of the square you just put down",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 2 -1, place red -2 2 -1, pick red -1 2 -1, place red -2 2 0, place red -2 2 1, place red -1 2 1, place red 0 2 1, place red 1 2 1, place red -2 2 -2, place red -1 2 -2, place red 0 2 -2, place red 1 2 -2, place red 1 1 -1, pick red 1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "that is right!",
                "speaker": "Architect"
            },
            {
                "text": "just remove the corners",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 2 -1, place red 1 2 0, pick red 1 2 1, pick red -2 2 1, pick red -2 2 -2, pick red 1 2 -2, pick red -2 2 0, place red -2 2 0, pick green 0 1 0, pick green 0 1 -1, pick green -1 1 -1, pick green -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "cool",
                "speaker": "Architect"
            },
            {
                "text": "alrighty",
                "speaker": "Builder"
            },
            {
                "text": "the next layer up is similar in that you're building on the perimeter with purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "what's the difference?",
                "speaker": "Builder"
            },
            {
                "text": "so follow the perimeter of the red on the edges with purple blocks.",
                "speaker": "Architect"
            },
            {
                "text": "The overall shape will be different is the main thing.",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 3 -1, place purple -2 3 0, pick purple -2 3 0, pick purple -2 3 -1, place purple -3 2 -1, place purple -3 2 0, place purple -2 2 1, place purple -1 2 2, place purple 0 2 2",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "but one layer up",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 2 1, place purple 1 3 1, pick purple 1 2 1, place purple 1 3 2, pick purple 0 2 2, pick purple -1 2 2, place purple 0 3 2, place purple -1 3 2, pick purple -2 2 1, pick purple -3 2 0, pick purple -3 2 -1, place purple -2 3 2, place purple -2 3 1, pick purple -2 4 1, place purple -3 3 1, place purple -3 3 0, place purple -3 3 -1, place purple -3 3 -2, place purple -2 3 -2, place purple -2 3 -3, place purple -1 3 -3, place purple 0 3 -3, place purple 1 3 -3, place purple 1 3 -2, place purple 2 3 -2, place purple 2 3 -1, place purple 2 3 0, pick purple -3 3 1, pick purple 2 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "very close.",
                "speaker": "Architect"
            },
            {
                "text": "you just need to remove the blocks that are connected to the red only at the corners",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 1 3 -2, pick purple 1 3 1, pick purple -2 3 1, pick purple -2 3 -2, pick purple -2 3 -3, pick purple -3 3 -2, pick purple -2 3 2, pick purple 1 3 2, pick purple 1 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "wait",
                "speaker": "Builder"
            },
            {
                "text": "this",
                "speaker": "Builder"
            },
            {
                "text": "or something else?",
                "speaker": "Builder"
            },
            {
                "text": "put back the purples at the left and right of each chunk.",
                "speaker": "Architect"
            },
            {
                "text": "so like one left and up of you now",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 3 -2, place purple 1 3 -3, place purple -3 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 3 -3, pick purple -2 3 -3, pick purple -3 3 -2, pick purple 2 3 -2, pick purple 1 3 -3, place purple 1 3 -1, place purple 1 3 -2, pick purple 1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 3 -1, place purple -2 3 -2, pick purple -2 3 -1, place purple -1 3 1, place purple -2 3 1, pick purple -1 3 1, place purple 0 3 1, place purple 1 3 1, pick purple 0 3 1, pick purple 1 4 1",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "awesome",
                "speaker": "Architect"
            },
            {
                "text": "sorry about that.",
                "speaker": "Architect"
            },
            {
                "text": "this is is",
                "speaker": "Architect"
            },
            {
                "text": "it*",
                "speaker": "Architect"
            },
            {
                "text": "cool",
                "speaker": "Builder"
            }
        ],
        "relations": [
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                "x": 0,
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            {
                "x": 2,
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                "x": 3,
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            {
                "x": 6,
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            {
                "x": 7,
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                "x": 4,
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                "x": 8,
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                "x": 9,
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                "x": 2,
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                "x": 10,
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            {
                "x": 13,
                "y": 14,
                "type": "Result"
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            {
                "x": 14,
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                "type": "Acknowledgement"
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                "x": 14,
                "y": 16,
                "type": "Acknowledgement"
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                "x": 14,
                "y": 17,
                "type": "Result"
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            {
                "x": 17,
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                "x": 18,
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                "x": 19,
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            {
                "x": 20,
                "y": 21,
                "type": "Result"
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            {
                "x": 22,
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                "type": "Contrast"
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            {
                "x": 21,
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                "type": "Correction"
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            {
                "x": 23,
                "y": 24,
                "type": "Result"
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                "x": 21,
                "y": 24,
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                "x": 24,
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                "type": "Acknowledgement"
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                "x": 25,
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                "x": 17,
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                "x": 26,
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                "x": 32,
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                "type": "Elaboration"
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                "x": 34,
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                "type": "Correction"
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            {
                "x": 33,
                "y": 34,
                "type": "Result"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Confirmation_question"
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            {
                "x": 37,
                "y": 38,
                "type": "Question-answer_pair"
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            {
                "x": 38,
                "y": 39,
                "type": "Result"
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                "x": 39,
                "y": 40,
                "type": "Acknowledgement"
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            {
                "x": 43,
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                "type": "Correction"
            },
            {
                "x": 43,
                "y": 45,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Sequence"
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            {
                "x": 11,
                "y": 12,
                "type": "Acknowledgement"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Acknowledgement"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Comment"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Alternation"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Confirmation_question"
            },
            {
                "x": 34,
                "y": 36,
                "type": "Correction"
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            {
                "x": 41,
                "y": 42,
                "type": "Comment"
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            {
                "x": 42,
                "y": 43,
                "type": "Comment"
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            {
                "x": 12,
                "y": 13,
                "type": "Contrast"
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            {
                "x": 3,
                "y": 5,
                "type": "Result"
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        ]
    },
    {
        "id": "C12-B12-A26",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "place purple 4 1 5",
                "speaker": "Builder"
            },
            {
                "text": "Okay,",
                "speaker": "Architect"
            },
            {
                "text": "this time we'll start with a diagonal line from the left corner to the center.",
                "speaker": "Architect"
            },
            {
                "text": "It will be purple, blue, green, yellow, orange, and then red",
                "speaker": "Architect"
            },
            {
                "text": "place purple 5 1 5, place purple 5 2 5, pick purple 4 1 5, pick purple 5 1 5, pick purple 5 2 5",
                "speaker": "Builder"
            },
            {
                "text": "You can actually keep the L you made",
                "speaker": "Architect"
            },
            {
                "text": "no more L's?",
                "speaker": "Builder"
            },
            {
                "text": "So you make the diagonal starting from the corner of the purple L",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 1 5, place purple 5 1 5, place purple 5 2 5, place blue 4 1 4, place green 3 1 3, place yellow 2 1 2, place orange 1 1 1, place red 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Good job.",
                "speaker": "Architect"
            },
            {
                "text": "Now repeat the same thing on the second level",
                "speaker": "Architect"
            },
            {
                "text": "place blue 4 2 4, place green 3 2 3, place yellow 2 2 2, place orange 1 2 1, place red 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "Great.",
                "speaker": "Architect"
            },
            {
                "text": "Now make a diagonal eminating from the remaining purple block",
                "speaker": "Architect"
            },
            {
                "text": "place blue 3 1 4, place green 2 1 3, place yellow 1 1 2, place orange 0 1 1, place red -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "Good job!",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Result"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Acknowledgement"
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            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Clarification_question"
            },
            {
                "x": 6,
                "y": 9,
                "type": "Result"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Elaboration"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Confirmation_question"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Question-answer_pair"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 3,
                "y": 12,
                "type": "Narration"
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            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Comment"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Comment"
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            {
                "x": 12,
                "y": 15,
                "type": "Narration"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
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            {
                "x": 13,
                "y": 14,
                "type": "Acknowledgement"
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            {
                "x": 16,
                "y": 17,
                "type": "Acknowledgement"
            },
            {
                "x": 9,
                "y": 11,
                "type": "Acknowledgement"
            },
            {
                "x": 4,
                "y": 6,
                "type": "Elaboration"
            }
        ]
    },
    {
        "id": "C4-B29-A8",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "we're building a flower",
                "speaker": "Architect"
            },
            {
                "text": "hing is on the ground",
                "speaker": "Architect"
            },
            {
                "text": "*everything",
                "speaker": "Architect"
            },
            {
                "text": "start with four green blocks in a line",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 1 0, place green 0 1 0, place green -1 1 0, place green -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "now on the second green block from your left",
                "speaker": "Architect"
            },
            {
                "text": "add two green blkocks on either side",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 1 1, place green -1 1 2, place green -1 1 -1, place green -1 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "actually just one block on either side",
                "speaker": "Architect"
            },
            {
                "text": "pick green -1 1 -2, pick green -1 1 2",
                "speaker": "Builder"
            },
            {
                "text": "now one on a diagonal to the ones you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 -2, place green 0 1 2",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "okay now we'll do the flower",
                "speaker": "Architect"
            },
            {
                "text": "it's a 3X3 griod",
                "speaker": "Architect"
            },
            {
                "text": "grid*",
                "speaker": "Architect"
            },
            {
                "text": "with a red block in the center",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "now yellow blocks on the sides",
                "speaker": "Architect"
            },
            {
                "text": "and orange blocks on the diagonal",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 1 -1, place yellow 4 1 0, place yellow 3 1 1, place yellow 2 1 0, place orange 2 1 1, place orange 4 1 1, place orange 4 1 -1, place orange 2 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "okay were done",
                "speaker": "Architect"
            }
        ],
        "relations": [
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                "x": 0,
                "y": 1,
                "type": "Continuation"
            },
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                "x": 4,
                "y": 5,
                "type": "Result"
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            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 1,
                "y": 6,
                "type": "Narration"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Correction"
            },
            {
                "x": 2,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Elaboration"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Correction"
            },
            {
                "x": 6,
                "y": 11,
                "type": "Narration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Acknowledgement"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Correction"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Acknowledgement"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Correction"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
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            {
                "x": 17,
                "y": 18,
                "type": "Result"
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            {
                "x": 14,
                "y": 19,
                "type": "Narration"
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            {
                "x": 11,
                "y": 14,
                "type": "Narration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Elaboration"
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            {
                "x": 15,
                "y": 17,
                "type": "Elaboration"
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            {
                "x": 12,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C8-B1-A3",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello.",
                "speaker": "Builder"
            },
            {
                "text": "what are we building this time?",
                "speaker": "Builder"
            },
            {
                "text": "hello builder,",
                "speaker": "Architect"
            },
            {
                "text": "one moment",
                "speaker": "Architect"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "to get started",
                "speaker": "Architect"
            },
            {
                "text": "we need to place 4 orange blocks as if they are the corners of a 3x3 square,",
                "speaker": "Architect"
            },
            {
                "text": "all of them on the ground",
                "speaker": "Architect"
            },
            {
                "text": "can i put them anywhere?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "the rest of the structure extends upwards",
                "speaker": "Architect"
            },
            {
                "text": "place orange -5 1 -3, place orange -3 1 -3, place orange -5 1 -5, place orange -3 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "one moment while i look at the structure",
                "speaker": "Architect"
            },
            {
                "text": "the second level of the structure consists wholly of red blocks.",
                "speaker": "Architect"
            },
            {
                "text": "start by putting a red block on each orange block",
                "speaker": "Architect"
            },
            {
                "text": "place red -5 2 -5, place red -5 2 -3, place red -3 2 -3, place red -3 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "good,",
                "speaker": "Architect"
            },
            {
                "text": "now please fill in the outer sides of the second level 3x3 square",
                "speaker": "Architect"
            },
            {
                "text": "but leave the middle open",
                "speaker": "Architect"
            },
            {
                "text": "using red blocks",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "place red -3 2 -4, place red -4 2 -3, place red -4 2 -5, place red -5 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "good job builder,",
                "speaker": "Architect"
            },
            {
                "text": "we have completed yet another flawless structure!",
                "speaker": "Architect"
            },
            {
                "text": "its a table?",
                "speaker": "Builder"
            },
            {
                "text": "good job",
                "speaker": "Builder"
            },
            {
                "text": "i don't know what it is",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 2,
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            {
                "x": 1,
                "y": 3,
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            {
                "x": 3,
                "y": 4,
                "type": "Comment"
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            {
                "x": 9,
                "y": 10,
                "type": "Question-answer_pair"
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            {
                "x": 7,
                "y": 8,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Clarification_question"
            },
            {
                "x": 8,
                "y": 12,
                "type": "Result"
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            {
                "x": 12,
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                "type": "Acknowledgement"
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            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
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            {
                "x": 13,
                "y": 14,
                "type": "Comment"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Elaboration"
            },
            {
                "x": 6,
                "y": 15,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Contrast"
            },
            {
                "x": 15,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Elaboration"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Acknowledgement"
            },
            {
                "x": 21,
                "y": 23,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Clarification_question"
            },
            {
                "x": 26,
                "y": 28,
                "type": "Question-answer_pair"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Explanation"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Acknowledgement"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Acknowledgement"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 0,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 25,
                "y": 27,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C25-B24-A25",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "aight first real one",
                "speaker": "Architect"
            },
            {
                "text": "kool",
                "speaker": "Builder"
            },
            {
                "text": "you're gonna want some room",
                "speaker": "Architect"
            },
            {
                "text": "the base of this build is 5 blocks",
                "speaker": "Architect"
            },
            {
                "text": "so first put two blue blocks next to each other",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 1 -3, place blue 1 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "then put two more on top",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 -3, place blue 1 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "then on the right block,",
                "speaker": "Architect"
            },
            {
                "text": "put 4 more in a single pillar",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 3 -3, place blue 0 4 -3, place blue 0 5 -3, place blue 0 6 -3, place blue 0 5 -4, pick blue 0 5 -4",
                "speaker": "Builder"
            },
            {
                "text": "then one sticking out on the right side",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 6 -3",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "now for the second half",
                "speaker": "Architect"
            },
            {
                "text": "the base of the next one is elevated one block off the ground",
                "speaker": "Architect"
            },
            {
                "text": "place purple -3 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "put two purple blocks down,",
                "speaker": "Architect"
            },
            {
                "text": "one on top of the one you put down,",
                "speaker": "Architect"
            },
            {
                "text": "and one to the left of it",
                "speaker": "Architect"
            },
            {
                "text": "place purple -3 2 -3, place purple -2 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "then put two more on top",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 3 -3, place purple -3 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "then on the block on the right,",
                "speaker": "Architect"
            },
            {
                "text": "put 4 stacked in a single column",
                "speaker": "Architect"
            },
            {
                "text": "is it two music notes?",
                "speaker": "Builder"
            },
            {
                "text": "pick purple -3 1 -3, place purple -3 4 -3, place purple -3 5 -3, place purple -3 6 -3, place purple -3 7 -3, place purple -4 7 -3",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "no idea",
                "speaker": "Architect"
            },
            {
                "text": "lol,",
                "speaker": "Architect"
            },
            {
                "text": "just looks arbitrary",
                "speaker": "Architect"
            },
            {
                "text": "nah,",
                "speaker": "Architect"
            },
            {
                "text": "the hanging block should be the other way",
                "speaker": "Architect"
            },
            {
                "text": "facing the first structure",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -4 7 -3, place purple -2 7 -3",
                "speaker": "Builder"
            },
            {
                "text": "yup",
                "speaker": "Architect"
            },
            {
                "text": "kool",
                "speaker": "Builder"
            }
        ],
        "relations": [
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                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
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            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Explanation"
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            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
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            {
                "x": 5,
                "y": 6,
                "type": "Result"
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                "x": 6,
                "y": 7,
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            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
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            {
                "x": 3,
                "y": 8,
                "type": "Narration"
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            {
                "x": 8,
                "y": 9,
                "type": "Result"
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            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
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                "x": 9,
                "y": 10,
                "type": "Result"
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                "x": 8,
                "y": 10,
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                "x": 11,
                "y": 12,
                "type": "Result"
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            {
                "x": 10,
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                "type": "Narration"
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            {
                "x": 12,
                "y": 13,
                "type": "Result"
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            {
                "x": 13,
                "y": 14,
                "type": "Result"
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            {
                "x": 14,
                "y": 15,
                "type": "Acknowledgement"
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            {
                "x": 16,
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                "type": "Elaboration"
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            {
                "x": 15,
                "y": 16,
                "type": "Result"
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            {
                "x": 13,
                "y": 16,
                "type": "Narration"
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            {
                "x": 17,
                "y": 18,
                "type": "Result"
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            {
                "x": 18,
                "y": 19,
                "type": "Result"
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            {
                "x": 16,
                "y": 19,
                "type": "Narration"
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            {
                "x": 22,
                "y": 23,
                "type": "Result"
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            {
                "x": 23,
                "y": 24,
                "type": "Result"
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                "x": 25,
                "y": 26,
                "type": "Elaboration"
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            {
                "x": 24,
                "y": 25,
                "type": "Result"
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            {
                "x": 26,
                "y": 27,
                "type": "Clarification_question"
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            {
                "x": 23,
                "y": 25,
                "type": "Narration"
            },
            {
                "x": 26,
                "y": 28,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Confirmation_question"
            },
            {
                "x": 27,
                "y": 30,
                "type": "Question-answer_pair"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Explanation"
            },
            {
                "x": 34,
                "y": 36,
                "type": "Result"
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            {
                "x": 36,
                "y": 37,
                "type": "Acknowledgement"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Comment"
            },
            {
                "x": 19,
                "y": 23,
                "type": "Narration"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Comment"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
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            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
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            {
                "x": 20,
                "y": 21,
                "type": "Elaboration"
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            {
                "x": 30,
                "y": 32,
                "type": "Elaboration"
            },
            {
                "x": 29,
                "y": 33,
                "type": "Question-answer_pair"
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            {
                "x": 28,
                "y": 33,
                "type": "Correction"
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            {
                "x": 28,
                "y": 36,
                "type": "Correction"
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        ]
    },
    {
        "id": "C20-B1-A44",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "this one is not 2 dimensional",
                "speaker": "Architect"
            },
            {
                "text": "so its gonna be a bit challenging",
                "speaker": "Architect"
            },
            {
                "text": "got it",
                "speaker": "Builder"
            },
            {
                "text": "but lets start with a 2 dimensional 2 column drawing anyways",
                "speaker": "Architect"
            },
            {
                "text": "red, empty, yellow",
                "speaker": "Architect"
            },
            {
                "text": "anywhere?",
                "speaker": "Builder"
            },
            {
                "text": "anywhere",
                "speaker": "Architect"
            },
            {
                "text": "place red 5 1 -5, place yellow 5 2 -5, place yellow 5 3 -5, pick yellow 5 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "I take that back",
                "speaker": "Architect"
            },
            {
                "text": "place it in the middle",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "pick yellow 5 3 -5, pick red 5 1 -5, place red 1 1 -1, place red 1 2 -1, place yellow 1 3 -1, pick red 1 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "2nd column: empty, orange",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 1 -1, place orange 0 2 -1, pick orange 0 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "allow me some time to think of instructions",
                "speaker": "Architect"
            },
            {
                "text": "it might be easier to describe all one color?",
                "speaker": "Builder"
            },
            {
                "text": "then build from there?",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "lets finish up the yellows then",
                "speaker": "Architect"
            },
            {
                "text": "place one yellow a column to the right of the orange block, 1 space higher, and 1 space further back",
                "speaker": "Architect"
            },
            {
                "text": "back meaning away?",
                "speaker": "Builder"
            },
            {
                "text": "or towards me?",
                "speaker": "Builder"
            },
            {
                "text": "into the page",
                "speaker": "Architect"
            },
            {
                "text": "lol",
                "speaker": "Architect"
            },
            {
                "text": "away",
                "speaker": "Architect"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "away?",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place yellow 0 3 -1, place yellow -1 3 -1, place yellow -2 3 -1, pick yellow -2 3 -1, place yellow -1 3 0, place yellow -1 3 1, pick yellow 0 3 -1, pick yellow -1 3 -1, pick yellow -1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "that's it",
                "speaker": "Architect"
            },
            {
                "text": "ok lets do greens now",
                "speaker": "Architect"
            },
            {
                "text": "place 1 green block a single space behind,",
                "speaker": "Architect"
            },
            {
                "text": "and a single space above the yellow block you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 4 0, place green -1 4 1, pick green -1 4 0",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "if you could return to the front of the structure every time,",
                "speaker": "Architect"
            },
            {
                "text": "it wouldh elp with the instructions I think",
                "speaker": "Architect"
            },
            {
                "text": "the other green block is 3 spaces to the left and 1 space up of the last yellow block you placed",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 3 0, place green 1 3 0, place green 2 3 0, place green 2 4 0, pick green 2 3 0, pick green 1 3 0, pick green 0 3 0",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "we're done with greens",
                "speaker": "Architect"
            },
            {
                "text": "lets do blue",
                "speaker": "Architect"
            },
            {
                "text": "thers a blue block 1 space above and 1 space away from the last green block you placed",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 5 0, place blue 2 5 1, pick blue 2 5 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "the other blue block is 1 space to the left, 1 space up, 1 space behind the first green block you placed",
                "speaker": "Architect"
            },
            {
                "text": "the left green block*",
                "speaker": "Architect"
            },
            {
                "text": "diagonal step?",
                "speaker": "Builder"
            },
            {
                "text": "place blue -1 5 1, place blue -1 5 2, place blue 0 5 2, pick blue -1 5 2, pick blue -1 5 1, place blue 0 5 1",
                "speaker": "Builder"
            },
            {
                "text": "remove that last blue one",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 0 5 1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "last is purple",
                "speaker": "Architect"
            },
            {
                "text": "place a purple 1 space left, 1 space up of the last blue block you placed",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 5 2, place purple 1 6 2, pick purple 1 5 2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "we're done",
                "speaker": "Architect"
            },
            {
                "text": "left step?",
                "speaker": "Builder"
            },
            {
                "text": "would you like for me to start using those terms?",
                "speaker": "Architect"
            },
            {
                "text": "just to confirm",
                "speaker": "Builder"
            },
            {
                "text": "ah ok",
                "speaker": "Architect"
            }
        ],
        "relations": [
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                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
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            {
                "x": 3,
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                "type": "Elaboration"
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            {
                "x": 0,
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            {
                "x": 4,
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                "x": 6,
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                "x": 9,
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                "x": 10,
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            {
                "x": 10,
                "y": 12,
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            {
                "x": 12,
                "y": 13,
                "type": "Elaboration"
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            {
                "x": 13,
                "y": 14,
                "type": "Acknowledgement"
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                "x": 13,
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                "type": "Result"
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                "x": 15,
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                "x": 3,
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                "x": 16,
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            {
                "x": 17,
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                "x": 18,
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                "x": 19,
                "y": 20,
                "type": "Clarification_question"
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            {
                "x": 20,
                "y": 21,
                "type": "Q-Elab"
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                "x": 21,
                "y": 22,
                "type": "Acknowledgement"
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            {
                "x": 16,
                "y": 24,
                "type": "Narration"
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            {
                "x": 17,
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                "type": "Result"
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            {
                "x": 22,
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                "type": "Continuation"
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            {
                "x": 24,
                "y": 25,
                "type": "Clarification_question"
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            {
                "x": 25,
                "y": 26,
                "type": "Alternation"
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                "x": 24,
                "y": 27,
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                "x": 27,
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                "x": 29,
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                "x": 29,
                "y": 32,
                "type": "Acknowledgement"
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            {
                "x": 32,
                "y": 33,
                "type": "Result"
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                "x": 33,
                "y": 34,
                "type": "Confirmation_question"
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            {
                "x": 34,
                "y": 36,
                "type": "Question-answer_pair"
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            {
                "x": 33,
                "y": 35,
                "type": "Acknowledgement"
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            {
                "x": 35,
                "y": 37,
                "type": "Result"
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            {
                "x": 24,
                "y": 37,
                "type": "Narration"
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                "x": 37,
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                "type": "Elaboration"
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                "x": 38,
                "y": 39,
                "type": "Elaboration"
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                "x": 39,
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                "type": "Result"
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                "x": 40,
                "y": 41,
                "type": "Acknowledgement"
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                "x": 40,
                "y": 42,
                "type": "Confirmation_question"
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            {
                "x": 43,
                "y": 44,
                "type": "Conditional"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Question-answer_pair"
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            {
                "x": 45,
                "y": 46,
                "type": "Result"
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            {
                "x": 46,
                "y": 47,
                "type": "Acknowledgement"
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            {
                "x": 46,
                "y": 48,
                "type": "Acknowledgement"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Result"
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            {
                "x": 52,
                "y": 53,
                "type": "Confirmation_question"
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                "type": "Question-answer_pair"
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                "x": 51,
                "y": 52,
                "type": "Result"
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                "x": 54,
                "y": 55,
                "type": "Result"
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                "x": 49,
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            {
                "x": 55,
                "y": 56,
                "type": "Elaboration"
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                "x": 55,
                "y": 57,
                "type": "Clarification_question"
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                "x": 56,
                "y": 58,
                "type": "Result"
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            {
                "x": 58,
                "y": 59,
                "type": "Correction"
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            {
                "x": 58,
                "y": 60,
                "type": "Correction"
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                "x": 59,
                "y": 60,
                "type": "Result"
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                "x": 60,
                "y": 61,
                "type": "Acknowledgement"
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                "x": 61,
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                "x": 62,
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                "type": "Elaboration"
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                "x": 63,
                "y": 64,
                "type": "Result"
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                "x": 55,
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            {
                "x": 64,
                "y": 65,
                "type": "Acknowledgement"
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            {
                "x": 65,
                "y": 66,
                "type": "Elaboration"
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            {
                "x": 63,
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                "type": "Clarification_question"
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            {
                "x": 67,
                "y": 68,
                "type": "Question-answer_pair"
            },
            {
                "x": 68,
                "y": 69,
                "type": "Acknowledgement"
            },
            {
                "x": 69,
                "y": 70,
                "type": "Acknowledgement"
            },
            {
                "x": 4,
                "y": 6,
                "type": "Contrast"
            },
            {
                "x": 10,
                "y": 15,
                "type": "Correction"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Continuation"
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            {
                "x": 41,
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                "type": "Result"
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                "x": 45,
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                "x": 29,
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            {
                "x": 37,
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            {
                "x": 50,
                "y": 51,
                "type": "Elaboration"
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            {
                "x": 23,
                "y": 24,
                "type": "Continuation"
            },
            {
                "x": 52,
                "y": 54,
                "type": "Acknowledgement"
            },
            {
                "x": 9,
                "y": 12,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C66-B44-A20",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "leave room for an 8x6",
                "speaker": "Architect"
            },
            {
                "text": "we'll start in the middle-ish",
                "speaker": "Architect"
            },
            {
                "text": "place a row of 5 orange",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 1 -2, place orange 1 1 -1, place orange 1 1 0, place orange 1 1 1, place orange 1 1 2",
                "speaker": "Builder"
            },
            {
                "text": "now place one orange on top of the orange on each end",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 2 2, place orange 1 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "now make an upside down \"v\" of 3 orange",
                "speaker": "Architect"
            },
            {
                "text": "so the whole thing makes a house shape",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 3 -2, place orange 1 3 -1, pick orange 1 3 -2, place orange 1 3 0, place orange 1 4 0, place orange 0 3 0, pick orange 0 4 0, pick orange 0 3 0, place orange 1 3 1, pick orange 1 3 0",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "we'll be repeating this shape in various rotations",
                "speaker": "Architect"
            },
            {
                "text": "switch to red",
                "speaker": "Architect"
            },
            {
                "text": "and go to the left face please",
                "speaker": "Architect"
            },
            {
                "text": "place one red on top of the oranges closest to you",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "then one red towards you",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "delete the first red",
                "speaker": "Architect"
            },
            {
                "text": "pick red 1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "this is the point of the house",
                "speaker": "Architect"
            },
            {
                "text": "it's upside down",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 4 -3, place red 0 4 -3, pick red 1 4 -3, place red 1 4 -3, place red 2 4 -3, pick red 1 4 -3, place red 3 4 -3, place red 3 5 -3, pick red 3 4 -3, place red 3 6 -3, place red 2 6 -3, place red 1 6 -3, place red 0 6 -3, place red -1 6 -3, place red -1 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "doing great (:",
                "speaker": "Architect"
            },
            {
                "text": "now we'll switch to green and the left face",
                "speaker": "Architect"
            },
            {
                "text": "green is floating",
                "speaker": "Architect"
            },
            {
                "text": "place one green towards you on the bottom red closest to you",
                "speaker": "Architect"
            },
            {
                "text": "place green 3 4 -3, place green 4 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "one up and one closer",
                "speaker": "Architect"
            },
            {
                "text": "pick green 3 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "yeah there",
                "speaker": "Architect"
            },
            {
                "text": "that's the point of the house",
                "speaker": "Architect"
            },
            {
                "text": "and it's upright like the orange one",
                "speaker": "Architect"
            },
            {
                "text": "place green 4 4 -3, place green 4 4 -2, place green 4 4 -4, place green 4 3 -4, place green 4 3 -5, place green 4 2 -5, place green 4 2 -4, pick green 4 3 -4, pick green 4 4 -3, place green 4 2 -3, place green 4 2 -2, place green 4 2 -1, place green 4 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "that's all!",
                "speaker": "Architect"
            },
            {
                "text": "woo",
                "speaker": "Builder"
            }
        ],
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    },
    {
        "id": "C35-B25-A51",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "okay so edge closest to you,",
                "speaker": "Architect"
            },
            {
                "text": "make a 4x1 row of red",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 -5, place red -2 1 -5, place red -1 1 -5, place red 0 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "on the right most red,",
                "speaker": "Architect"
            },
            {
                "text": "create a 3x1 orange column on top of that red",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 2 -5, place orange -2 3 -5, place orange -2 4 -5",
                "speaker": "Builder"
            },
            {
                "text": "place 1 blue on top of the top orange",
                "speaker": "Architect"
            },
            {
                "text": "place blue -2 5 -5",
                "speaker": "Builder"
            },
            {
                "text": "now, moving onto the leftmost red on the row,",
                "speaker": "Architect"
            },
            {
                "text": "place one yellow on top of it",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "now place a green on top of the yellow",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 3 -5",
                "speaker": "Builder"
            },
            {
                "text": "so to the right of the green,",
                "speaker": "Architect"
            },
            {
                "text": "place one yellow",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 3 -5",
                "speaker": "Builder"
            },
            {
                "text": "on top of that yellow,",
                "speaker": "Architect"
            },
            {
                "text": "place one green",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 4 -5",
                "speaker": "Builder"
            },
            {
                "text": "now do the same for that green;",
                "speaker": "Architect"
            },
            {
                "text": "place a yellow to its right",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 3 -5, pick green -1 3 -5, place yellow -1 4 -5",
                "speaker": "Builder"
            },
            {
                "text": "now, place one green on top of that yellow",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 5 -5",
                "speaker": "Builder"
            },
            {
                "text": "lets move to the right view now",
                "speaker": "Architect"
            },
            {
                "text": "add 3 additional blue blocks going to the right of the current blue block to form a 3x1 row",
                "speaker": "Architect"
            },
            {
                "text": "place blue -2 5 -4, place blue -2 5 -3, place blue -3 5 -2, pick blue -3 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "now lets move onto the right view again",
                "speaker": "Architect"
            },
            {
                "text": "place a purple on the right of the blue block",
                "speaker": "Architect"
            },
            {
                "text": "sticking out towards you",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so now place a purple under that purple",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "now move to the right again",
                "speaker": "Architect"
            },
            {
                "text": "place a purple to the right of the bottom purple",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "now place one purple block sticking out towards you",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "now get rid of the purple under the blue",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -2 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "and then get rid of the purple that was to the left of the block you just got rid of",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -2 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "perfect,",
                "speaker": "Architect"
            },
            {
                "text": "so place a purple under the purple block on your right",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so place another purple to its right",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "hold on",
                "speaker": "Architect"
            },
            {
                "text": "okay okay",
                "speaker": "Architect"
            },
            {
                "text": "so place a purple sticking out twoards you on the one that's touching the blue",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 5 -1, pick green -1 5 -1, place purple -1 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "now place a purple that's diagonal of that block",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 5 -1, place purple 0 6 -1, pick purple 0 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "right view",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 6 -1, place purple -1 6 -1, place purple -1 6 -2, pick purple -1 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "it's pointing downards",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -1 6 -2, place purple -1 4 -1, place purple 0 4 -1, pick purple -1 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so go to the right view again",
                "speaker": "Architect"
            },
            {
                "text": "now in between the two purples",
                "speaker": "Architect"
            },
            {
                "text": "(with the block you just put),",
                "speaker": "Architect"
            },
            {
                "text": "place one purple in between",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "great,",
                "speaker": "Architect"
            },
            {
                "text": "now get rid of the blocks (in that layer) surrounding that block you just placed",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 0 4 -1, pick purple -1 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "hmm so there should only be 3 blues total",
                "speaker": "Architect"
            },
            {
                "text": "can you shift the purples to the right one?",
                "speaker": "Architect"
            },
            {
                "text": "yea",
                "speaker": "Builder"
            },
            {
                "text": "pick blue -2 5 -2, place purple -2 5 -2, place purple -1 5 -2, pick purple -1 5 -1, pick purple -2 5 -1, place purple -1 5 -3, pick purple -1 5 -3, place purple 0 4 -3, pick purple 0 4 -2, pick purple -1 3 -2, place purple -1 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "is that right",
                "speaker": "Builder"
            },
            {
                "text": "great,",
                "speaker": "Architect"
            },
            {
                "text": "so the bottom most two purple blocks,",
                "speaker": "Architect"
            },
            {
                "text": "can you get rid of them?",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -1 3 -4, pick purple -1 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "yea",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "so you see how the purples now are sort of diagonal?",
                "speaker": "Architect"
            },
            {
                "text": "can you make one more block like that in continuation",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 3 -3, place purple 0 3 -4, place purple 1 3 -4, pick purple 0 3 -3, pick purple 0 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so going back to the blue",
                "speaker": "Architect"
            },
            {
                "text": "the right most purple,",
                "speaker": "Architect"
            },
            {
                "text": "replace it with blue",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -2 5 -2, place purple -2 5 -2, pick purple -2 5 -2, place purple -2 5 -2, pick purple -2 5 -2, place blue -2 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "and its done :^)",
                "speaker": "Architect"
            },
            {
                "text": "thanks for bearing with me",
                "speaker": "Architect"
            },
            {
                "text": "lol",
                "speaker": "Builder"
            },
            {
                "text": "no prob",
                "speaker": "Builder"
            }
        ],
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            {
                "x": 50,
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            {
                "x": 51,
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            {
                "x": 53,
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                "type": "Confirmation_question"
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            {
                "x": 80,
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                "type": "Acknowledgement"
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            {
                "x": 82,
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                "type": "Result"
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                "x": 85,
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                "x": 86,
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                "x": 89,
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                "x": 90,
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                "type": "Acknowledgement"
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            {
                "x": 91,
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                "type": "Comment"
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            {
                "x": 92,
                "y": 93,
                "type": "Acknowledgement"
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            {
                "x": 93,
                "y": 94,
                "type": "Comment"
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            {
                "x": 50,
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            {
                "x": 58,
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                "type": "Correction"
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            {
                "x": 71,
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                "type": "Result"
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            {
                "x": 72,
                "y": 78,
                "type": "Narration"
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                "x": 73,
                "y": 75,
                "type": "Result"
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            {
                "x": 2,
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                "x": 3,
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                "x": 1,
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            {
                "x": 60,
                "y": 61,
                "type": "Result"
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            {
                "x": 64,
                "y": 70,
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            {
                "x": 78,
                "y": 83,
                "type": "Narration"
            },
            {
                "x": 83,
                "y": 87,
                "type": "Narration"
            },
            {
                "x": 58,
                "y": 61,
                "type": "Correction"
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            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 55,
                "y": 56,
                "type": "Result"
            },
            {
                "x": 57,
                "y": 58,
                "type": "Result"
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            {
                "x": 56,
                "y": 58,
                "type": "Correction"
            },
            {
                "x": 61,
                "y": 63,
                "type": "Acknowledgement"
            },
            {
                "x": 70,
                "y": 72,
                "type": "Narration"
            },
            {
                "x": 60,
                "y": 59,
                "type": "Comment"
            }
        ]
    },
    {
        "id": "C37-B1-A4",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello",
                "speaker": "Builder"
            },
            {
                "text": "hi.",
                "speaker": "Architect"
            },
            {
                "text": "this is probably a familiar structure",
                "speaker": "Architect"
            },
            {
                "text": "it's two towers of multicolored S's",
                "speaker": "Architect"
            },
            {
                "text": "start with a base of red",
                "speaker": "Architect"
            },
            {
                "text": "four long",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 1 1, place red 2 1 1, place red 1 1 1, place red 0 1 1",
                "speaker": "Builder"
            },
            {
                "text": "is this good?",
                "speaker": "Builder"
            },
            {
                "text": "yep;",
                "speaker": "Architect"
            },
            {
                "text": "now a tower of five oranges",
                "speaker": "Architect"
            },
            {
                "text": "on top of the red end",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 2 1, place orange 0 3 1, place orange 0 4 1, place orange 0 5 1, place orange 0 6 1",
                "speaker": "Builder"
            },
            {
                "text": "same on other side",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 2 1, place orange 3 3 1, place orange 3 4 1, place orange 3 5 1, place orange 3 6 1",
                "speaker": "Builder"
            },
            {
                "text": "now a red roof",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 7 1, place red 1 7 1, place red 2 7 1, place red 3 7 1",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "switch to yellow",
                "speaker": "Architect"
            },
            {
                "text": "go to other side",
                "speaker": "Architect"
            },
            {
                "text": "build an S",
                "speaker": "Architect"
            },
            {
                "text": "is that 5",
                "speaker": "Builder"
            },
            {
                "text": "or an S",
                "speaker": "Builder"
            },
            {
                "text": "same difference",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 6 1, place yellow 2 5 1, place yellow 1 4 1, place yellow 1 3 1, place yellow 2 2 1, pick yellow 2 2 1, place yellow 2 3 1, place yellow 2 6 1, pick yellow 1 4 1, pick yellow 2 3 1, place yellow 1 4 1",
                "speaker": "Builder"
            },
            {
                "text": "thats an S",
                "speaker": "Builder"
            },
            {
                "text": "fine a 5",
                "speaker": "Architect"
            },
            {
                "text": "is that okay?",
                "speaker": "Builder"
            },
            {
                "text": "like on a digital clock",
                "speaker": "Architect"
            },
            {
                "text": "so longer?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 2 1, place yellow 1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "one more yellow in that gap on the left",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 4 1",
                "speaker": "Builder"
            },
            {
                "text": "go it",
                "speaker": "Builder"
            },
            {
                "text": "good;",
                "speaker": "Architect"
            },
            {
                "text": "fill in reds in the gaps",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 3 1, place red 1 5 1",
                "speaker": "Builder"
            },
            {
                "text": "great;",
                "speaker": "Architect"
            },
            {
                "text": "now the same structure with different colors",
                "speaker": "Architect"
            },
            {
                "text": "switch to green",
                "speaker": "Architect"
            },
            {
                "text": "six squares away from the tower",
                "speaker": "Architect"
            },
            {
                "text": "build another line with green",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "is here good?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "place green 2 1 -5, place green 0 1 -5, place green 3 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "now towers of blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 -5, place blue 0 3 -5, place blue 0 4 -5, place blue 0 5 -5, place blue 0 6 -5, place blue 3 2 -5, place blue 3 3 -5, place blue 3 4 -5, place blue 3 5 -5, place blue 3 6 -5",
                "speaker": "Builder"
            },
            {
                "text": "green roof",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 7 -5, place green 1 7 -5, place green 2 7 -5, place green 3 7 -5",
                "speaker": "Builder"
            },
            {
                "text": "purple 5 oriented the same way as the other",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 6 -5, place purple 2 6 -5, place purple 2 5 -5, place purple 2 4 -5, place purple 1 4 -5, place purple 1 3 -5, place purple 1 2 -5, place purple 2 2 -5, place green 2 3 -5, place green 1 5 -5",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Architect"
            },
            {
                "text": "nice",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
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            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Elaboration"
            },
            {
                "x": 7,
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                "type": "Confirmation_question"
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            {
                "x": 8,
                "y": 9,
                "type": "Question-answer_pair"
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            {
                "x": 9,
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                "x": 12,
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                "x": 14,
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                "x": 13,
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                "x": 18,
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                "type": "Narration"
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                "x": 19,
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                "type": "Narration"
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                "x": 17,
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                "type": "Result"
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                "x": 15,
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            {
                "x": 21,
                "y": 22,
                "type": "Alternation"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Clarification_question"
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            {
                "x": 22,
                "y": 23,
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                "x": 23,
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                "x": 28,
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                "type": "Clarification_question"
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                "x": 32,
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                "x": 33,
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                "x": 36,
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                "x": 38,
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                "type": "Acknowledgement"
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                "x": 39,
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                "x": 40,
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                "x": 41,
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                "type": "Continuation"
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                "x": 42,
                "y": 43,
                "type": "Elaboration"
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                "x": 37,
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                "type": "Narration"
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                "type": "Confirmation_question"
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                "x": 47,
                "y": 48,
                "type": "Result"
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                "x": 40,
                "y": 48,
                "type": "Narration"
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            {
                "x": 48,
                "y": 49,
                "type": "Result"
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            {
                "x": 49,
                "y": 50,
                "type": "Result"
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            {
                "x": 48,
                "y": 50,
                "type": "Narration"
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                "x": 50,
                "y": 51,
                "type": "Result"
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            {
                "x": 51,
                "y": 52,
                "type": "Result"
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                "x": 50,
                "y": 52,
                "type": "Narration"
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            {
                "x": 52,
                "y": 53,
                "type": "Result"
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            {
                "x": 53,
                "y": 54,
                "type": "Acknowledgement"
            },
            {
                "x": 54,
                "y": 55,
                "type": "Acknowledgement"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
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            {
                "x": 3,
                "y": 10,
                "type": "Narration"
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            {
                "x": 26,
                "y": 28,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
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            {
                "x": 24,
                "y": 27,
                "type": "Confirmation_question"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C37-B25-A51",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so in your view the left edge,",
                "speaker": "Architect"
            },
            {
                "text": "make ea 4x1 layer of red",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 1 -2, pick red 4 1 -2, place red 5 1 -2, place red 5 1 1, place red 5 1 0, place red 4 1 -1, pick red 4 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "so on top of the red,",
                "speaker": "Architect"
            },
            {
                "text": "place 2 additional columns of 5 oranges on the leftmost AND the rightmost reds",
                "speaker": "Architect"
            },
            {
                "text": "place orange 5 2 -2, place orange 5 3 -2, place orange 5 4 -2, place orange 5 5 -2, place orange 5 6 -2, place orange 5 2 1, place orange 5 3 1, place orange 5 4 1, place orange 5 5 1, place orange 5 6 1",
                "speaker": "Builder"
            },
            {
                "text": "perfect,",
                "speaker": "Architect"
            },
            {
                "text": "so on top of the top layer of orange columns,",
                "speaker": "Architect"
            },
            {
                "text": "place a 4x1 layer of red",
                "speaker": "Architect"
            },
            {
                "text": "place red 5 7 -2, place red 5 7 -1, place red 5 7 1, place red 5 7 0",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so this will be forming an \"S\" (or 5) inside that box you just made",
                "speaker": "Architect"
            },
            {
                "text": "what color",
                "speaker": "Builder"
            },
            {
                "text": "it'll be made of yellow (the S)",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 5 6 0, place yellow 5 6 -1, place yellow 5 5 -1, place yellow 5 4 -1, place yellow 5 4 0, place yellow 5 3 0, place yellow 5 2 0, place yellow 5 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "perfect,",
                "speaker": "Architect"
            },
            {
                "text": "now fill the empty spaces with red",
                "speaker": "Architect"
            },
            {
                "text": "place red 5 3 -1, place red 5 5 0",
                "speaker": "Builder"
            },
            {
                "text": "nice,",
                "speaker": "Architect"
            },
            {
                "text": "so 5 away from that face of the block,",
                "speaker": "Architect"
            },
            {
                "text": "make a 4x1 layer of green",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 -2, place green 0 1 -1, place green 0 1 0, place green -1 1 1, pick green -1 1 1",
                "speaker": "Builder"
            },
            {
                "text": "essentially, it'll be a reflection of this rectangle",
                "speaker": "Architect"
            },
            {
                "text": "but with replaced colors",
                "speaker": "Architect"
            },
            {
                "text": "give me the mapping",
                "speaker": "Builder"
            },
            {
                "text": "i can just fill it in",
                "speaker": "Builder"
            },
            {
                "text": "is it red to green",
                "speaker": "Builder"
            },
            {
                "text": "can you move the green layer towards you by one more?",
                "speaker": "Architect"
            },
            {
                "text": "pick green 0 1 -2, place green -1 1 -2, pick green 0 1 -1, pick green 0 1 0, pick green 0 1 1, place green -1 1 -1, place green -1 1 0, place green -1 1 1",
                "speaker": "Builder"
            },
            {
                "text": "great,",
                "speaker": "Architect"
            },
            {
                "text": "so red-->green, orange-->blue, yellow-->purple",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 2 -2, place blue -1 3 -2, place blue -1 4 -2, place blue -1 5 -2, place blue -1 6 -2, place blue -1 2 1, place blue -1 3 1, place blue -1 4 1, place blue -1 5 1, place blue -1 6 1, place green -1 7 1, place green -1 7 -2, place green -1 7 -1, place green -1 7 0, place purple -1 2 -1, place purple -1 2 0, place purple -1 3 0, place purple -1 4 0, place purple -1 4 -1, place purple -1 5 -1, place purple -1 6 -1, place purple -1 6 0, place green -1 5 0, place green -1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "fantastic,",
                "speaker": "Architect"
            },
            {
                "text": "that should be it",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Elaboration"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Result"
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                "x": 24,
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            {
                "x": 27,
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    },
    {
        "id": "C69-B19-A36",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hi",
                "speaker": "Builder"
            },
            {
                "text": "hi",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "put a blue block down where you are",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "can you stop moving please?? :')",
                "speaker": "Architect"
            },
            {
                "text": "thanks",
                "speaker": "Architect"
            },
            {
                "text": "oh sorry",
                "speaker": "Builder"
            },
            {
                "text": "it's ok",
                "speaker": "Architect"
            },
            {
                "text": "then 2 spaces in front of you,",
                "speaker": "Architect"
            },
            {
                "text": "put down a blue block",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "and then 3 spaces to your left,",
                "speaker": "Architect"
            },
            {
                "text": "put down a blue block",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "and then do the same for the top corner",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "then on top of it",
                "speaker": "Architect"
            },
            {
                "text": "make a 4 x 4 red sqaure",
                "speaker": "Architect"
            },
            {
                "text": "i mean 4 x 3",
                "speaker": "Architect"
            },
            {
                "text": "sorry ",
                "speaker": "Builder"
            },
            {
                "text": "uh should the red square hang over the blue blocks",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place red 2 2 -3, place red 1 2 -3, place red 0 2 -3, place red -1 2 -3, pick red -1 3 -3, place red -1 2 -2, place red -1 2 -1, place red 0 2 -2, place red 1 2 -2, place red 2 2 -2, place red 2 2 -1, place red 1 2 -1, place red 0 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "then to the right ,",
                "speaker": "Architect"
            },
            {
                "text": "add 3 blocks to that it hangs over",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 2 -3, place red -2 2 -2, place red -2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "then do the same for the other side",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 2 -3, place red 3 2 -2, place red 3 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "then place a green block in front of you",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "right in front?",
                "speaker": "Builder"
            },
            {
                "text": "ya",
                "speaker": "Architect"
            },
            {
                "text": "you're good",
                "speaker": "Builder"
            },
            {
                "text": "then place a green block in front and behind it",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 3 -3, place green -2 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "then at the first and thirs blocks,",
                "speaker": "Architect"
            },
            {
                "text": "place a green block to the left",
                "speaker": "Architect"
            },
            {
                "text": "*third",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 3 -1, place green -1 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "then at the top of the ones you just put down",
                "speaker": "Architect"
            },
            {
                "text": "place an orange block each",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 4 -3, place orange -2 4 -3, pick orange -2 4 -3, place orange -1 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "then to the right of the green blocks",
                "speaker": "Architect"
            },
            {
                "text": "put down another row of 3 green blocks",
                "speaker": "Architect"
            },
            {
                "text": "place green -3 3 -3, place green -3 3 -2, place green -3 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "where you're standing right now",
                "speaker": "Architect"
            },
            {
                "text": "make a 2nd layer of green blocks",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 4 -3, place green -2 4 -2, place green -2 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "for the other row too?",
                "speaker": "Builder"
            },
            {
                "text": "no just this row",
                "speaker": "Architect"
            },
            {
                "text": "for the other row",
                "speaker": "Architect"
            },
            {
                "text": "underneath the first and third green blocks",
                "speaker": "Architect"
            },
            {
                "text": "place a yellow block each",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -3 2 -3, place yellow -3 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "neat",
                "speaker": "Builder"
            },
            {
                "text": "and then in the middle of those",
                "speaker": "Architect"
            },
            {
                "text": "put a green block",
                "speaker": "Architect"
            },
            {
                "text": "place green -3 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "i think we're good",
                "speaker": "Architect"
            },
            {
                "text": "cool",
                "speaker": "Builder"
            }
        ],
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                "x": 54,
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                "x": 0,
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                "x": 25,
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                "x": 62,
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            {
                "x": 34,
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                "type": "Continuation"
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            {
                "x": 32,
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            {
                "x": 20,
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        ]
    },
    {
        "id": "C99-B35-A44",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "I think I'm ready to go pro at this",
                "speaker": "Builder"
            },
            {
                "text": "haha",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "we're building a 2d vertical drawing.",
                "speaker": "Architect"
            },
            {
                "text": "start at the left column",
                "speaker": "Architect"
            },
            {
                "text": "and build 3 yellow blocks.",
                "speaker": "Architect"
            },
            {
                "text": "begin the drawing all the way to the left of the platform, and near the center",
                "speaker": "Architect"
            },
            {
                "text": "instructions are kinda confusing",
                "speaker": "Architect"
            },
            {
                "text": "I'll keep walking you through it",
                "speaker": "Architect"
            },
            {
                "text": "this perspective?",
                "speaker": "Builder"
            },
            {
                "text": "build a column of 3 yellow blocks.",
                "speaker": "Architect"
            },
            {
                "text": "begin all the weay to left, center",
                "speaker": "Architect"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "stand still",
                "speaker": "Architect"
            },
            {
                "text": "and look forward on the ground.",
                "speaker": "Architect"
            },
            {
                "text": "it is a 2d veritcal drawing",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 5 1 0, place yellow 5 2 0, place yellow 5 3 0",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "that's the first column.",
                "speaker": "Architect"
            },
            {
                "text": "good.",
                "speaker": "Architect"
            },
            {
                "text": "next column is to the right of it.",
                "speaker": "Architect"
            },
            {
                "text": "its yellow, empty, yellow",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 4 3 0, place yellow 4 1 0",
                "speaker": "Builder"
            },
            {
                "text": "so yellow on the ground,",
                "speaker": "Architect"
            },
            {
                "text": "empty above,",
                "speaker": "Architect"
            },
            {
                "text": "yellow above the emtpy",
                "speaker": "Architect"
            },
            {
                "text": "next column is 3 empty",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "3 yellow",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 1 0, place yellow 3 2 0, place yellow 3 3 0",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "next: empty, yellow,",
                "speaker": "Architect"
            },
            {
                "text": "empty, yellow",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 2 0, place yellow 2 3 0, place yellow 2 4 0, pick yellow 2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "like this",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "remove that last one.",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 2 4 0",
                "speaker": "Builder"
            },
            {
                "text": "every time I type.",
                "speaker": "Architect"
            },
            {
                "text": "I'm giving you instructions for the next column",
                "speaker": "Architect"
            },
            {
                "text": "unless specified otherwise",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "empty yellow",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "empty 3 yellow",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 2 0, place yellow 0 3 0, place yellow 0 4 0, place yellow 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "empty 2 yellow",
                "speaker": "Architect"
            },
            {
                "text": "empty 3 yellow",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 2 0, place yellow -1 3 0, place yellow -2 2 0, place yellow -2 3 0, place yellow -2 4 0, pick yellow 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "completely empty",
                "speaker": "Architect"
            },
            {
                "text": "empty blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 1 -1, pick blue -4 1 -1, place blue -4 1 0, place blue -4 2 0, pick blue -4 1 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now we're making a blue key",
                "speaker": "Architect"
            },
            {
                "text": "so rotate your view 90 degrees",
                "speaker": "Architect"
            },
            {
                "text": "to the right",
                "speaker": "Architect"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "you rotated 90 to the left",
                "speaker": "Architect"
            },
            {
                "text": "same design?",
                "speaker": "Builder"
            },
            {
                "text": "just blue?",
                "speaker": "Builder"
            },
            {
                "text": "not the same design",
                "speaker": "Architect"
            },
            {
                "text": "gotcha",
                "speaker": "Builder"
            },
            {
                "text": "next column: empty 2 blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 2 1, place blue -5 2 1, pick blue -5 2 1, place blue -4 3 1",
                "speaker": "Builder"
            },
            {
                "text": "empty 3 blue",
                "speaker": "Architect"
            },
            {
                "text": "empty 2 blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 2 2, place blue -4 3 2, place blue -4 4 2, place blue -4 2 3, place blue -4 3 3",
                "speaker": "Builder"
            },
            {
                "text": "now go back to the first blue block you placed.",
                "speaker": "Architect"
            },
            {
                "text": "we're building left of it now",
                "speaker": "Architect"
            },
            {
                "text": "empty blue",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "place blue -4 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "3 blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 1 -2, place blue -4 2 -2, place blue -4 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "blue empty, blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 1 -3, place blue -4 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "3 blue",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 1 -4, place blue -4 2 -4, place blue -4 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "we're done",
                "speaker": "Architect"
            },
            {
                "text": "good job",
                "speaker": "Architect"
            },
            {
                "text": "go team",
                "speaker": "Builder"
            },
            {
                "text": "I will use this format for communication on other 2d veritcal or horizontal drawings",
                "speaker": "Architect"
            }
        ],
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                "x": 17,
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                "type": "Question-answer_pair"
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                "type": "Acknowledgement"
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                "x": 81,
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                "type": "Comment"
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                "x": 38,
                "y": 37,
                "type": "Comment"
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                "x": 35,
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                "type": "Correction"
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                "x": 10,
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                "type": "Question-answer_pair"
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                "x": 16,
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            {
                "x": 9,
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            {
                "x": 11,
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                "x": 4,
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            {
                "x": 20,
                "y": 28,
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            {
                "x": 50,
                "y": 51,
                "type": "Result"
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                "x": 20,
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                "x": 13,
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            {
                "x": 30,
                "y": 29,
                "type": "Comment"
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            {
                "x": 81,
                "y": 82,
                "type": "Comment"
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        ]
    },
    {
        "id": "C2-B25-A51",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "okay so start in the middle,",
                "speaker": "Architect"
            },
            {
                "text": "and create a 2 layer 4x4 \"O\" made of Red",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 -1, place red 0 1 -1, place red -1 1 -1, place red -2 1 -1, place red -2 2 -1, place red -2 3 -1, place red -2 4 -1, place red -2 5 -1, place red -2 5 -2, pick red -2 5 -1, pick red -2 5 -2, place red -2 5 -1, pick red -2 5 -1, place red -1 4 -1, place red 0 4 -1, place red 1 4 -1, place red 1 2 -1, place red 1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "my bad,",
                "speaker": "Architect"
            },
            {
                "text": "it should be flat",
                "speaker": "Architect"
            },
            {
                "text": "pick red 1 2 -1, pick red 1 3 -1, pick red 1 4 -1, pick red 0 4 -1, pick red -1 4 -1, pick red -2 3 -1, pick red -2 4 -1, pick red -2 2 -1, place red -2 2 -1, place red -1 2 -1, place red 0 2 -1, place red 1 2 -1, place red 1 1 0, place red 1 2 0, place red 1 1 1, place red 1 2 1, place red 1 1 2, place red 1 2 2, place red 0 1 2, place red 0 2 2, place red -1 1 2, place red -1 2 2, place red -2 1 2, place red -2 2 2, pick red -2 2 -1, place red -2 1 0, pick red -1 2 -1, place red -2 1 1, pick red -2 2 2, pick red -1 2 2, pick red 0 2 2, pick red 1 2 2, pick red 1 2 1, pick red 1 2 0, pick red 1 2 -1, pick red 0 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "what's the second layer?",
                "speaker": "Builder"
            },
            {
                "text": "just like that,",
                "speaker": "Architect"
            },
            {
                "text": "now put an additional layer on top of that",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 2 2, place red 0 2 2, place red -1 2 2, place red -2 2 2, place red -2 2 1, place red -2 2 0, place red -2 2 -1, place red -1 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "now get rid of the 3 corners of both layers",
                "speaker": "Architect"
            },
            {
                "text": "pick red -2 2 2, pick red -2 1 2, pick red 1 2 2, pick red 1 1 2, pick red -2 2 -1, pick red -2 1 -1, pick red 1 1 -1, place red 0 2 -1, place red 1 2 0, place red 1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so now using purple,",
                "speaker": "Architect"
            },
            {
                "text": "create a 4x4 circle layer on top of the red,",
                "speaker": "Architect"
            },
            {
                "text": "but leave the corners in place",
                "speaker": "Architect"
            },
            {
                "text": "(1 layer of purple)",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 3 -1, place purple 0 4 -1, pick purple 0 4 -1, place purple -1 3 -1, place purple -2 3 -1, place purple 1 3 -1, place purple 1 3 0, place purple 1 3 1, place purple 1 3 2, place purple -2 3 0, place purple -2 3 1, place purple -2 3 2, place purple 0 3 2, place purple -1 3 2, pick purple -1 4 2",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so starting with the edge of purple closest to you,",
                "speaker": "Architect"
            },
            {
                "text": "place an additional 2x1 block to the \"bottom\" of the middle 2 purples",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 2 2, place purple 1 1 2, pick purple 1 2 2, pick purple 1 1 2, place purple 0 2 3, pick purple 0 2 3",
                "speaker": "Builder"
            },
            {
                "text": "in that same layer of purple",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 3 3, place purple -1 3 3, place purple -1 3 4, pick purple -1 4 4, place purple 0 3 4",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so get rid of the outermost layer of purple sticking out",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -1 3 4, pick purple 0 3 4, place purple -3 3 1, place purple -3 3 0, place purple -1 3 -2, place purple 0 3 -2, place purple 2 3 0, place purple 2 3 1",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "so now get rid of the inner most layer of purple in the square",
                "speaker": "Architect"
            },
            {
                "text": "should i keep the extensions i added",
                "speaker": "Builder"
            },
            {
                "text": "so that no purple is directly touching each other,",
                "speaker": "Architect"
            },
            {
                "text": "it's all diagonal;",
                "speaker": "Architect"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "keep the extnesions too",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -1 3 -1, pick purple 0 3 -1, pick purple 1 3 0, pick purple 1 3 1, pick purple 0 3 2, pick purple -1 3 2, pick purple -2 3 0, pick purple -2 3 1",
                "speaker": "Builder"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "and it's done",
                "speaker": "Architect"
            },
            {
                "text": "kk",
                "speaker": "Builder"
            }
        ],
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                "x": 5,
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                "x": 2,
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                "type": "Clarification_question"
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                "x": 6,
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                "x": 9,
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                "x": 36,
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                "x": 38,
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                "x": 8,
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                "x": 32,
                "y": 33,
                "type": "Elaboration"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Contrast"
            },
            {
                "x": 30,
                "y": 32,
                "type": "Explanation"
            },
            {
                "x": 5,
                "y": 4,
                "type": "Comment"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Question-answer_pair"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
            }
        ]
    },
    {
        "id": "C66-B42-A4",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hey",
                "speaker": "Architect"
            },
            {
                "text": "hi,",
                "speaker": "Builder"
            },
            {
                "text": "what should i do?",
                "speaker": "Builder"
            },
            {
                "text": "start with orange",
                "speaker": "Architect"
            },
            {
                "text": "and two rows in from an edge",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "now more towards the center of that row",
                "speaker": "Architect"
            },
            {
                "text": "yeah good",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "build a row of five",
                "speaker": "Architect"
            },
            {
                "text": "towards the middle",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 1 0, place orange 1 1 0, place orange 0 1 0, place orange -1 1 0, place orange -2 1 0, pick orange -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "now one on top of each end blocks",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 2 0, place orange -1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "then one up and in from each",
                "speaker": "Architect"
            },
            {
                "text": "to make sort of an arch",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 3 0, place orange 2 3 0, pick orange 3 3 0, place orange -1 3 0, place orange 0 3 0, pick orange -1 3 0",
                "speaker": "Builder"
            },
            {
                "text": "good",
                "speaker": "Builder"
            },
            {
                "text": "then one to connect above",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 4 0, place orange 1 4 0, pick orange 0 4 0",
                "speaker": "Builder"
            },
            {
                "text": "now you're making this same structure out of green",
                "speaker": "Architect"
            },
            {
                "text": "what orientation from the 1st",
                "speaker": "Builder"
            },
            {
                "text": "start on the far side from where you're standing",
                "speaker": "Architect"
            },
            {
                "text": "first green block is two in from the right",
                "speaker": "Architect"
            },
            {
                "text": "and two blank spaces away",
                "speaker": "Architect"
            },
            {
                "text": "place green 3 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "so look at the right end of hte ornge one",
                "speaker": "Architect"
            },
            {
                "text": "then second block in from that direction",
                "speaker": "Architect"
            },
            {
                "text": "pick green 3 1 -3, place green 0 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "there?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "greate",
                "speaker": "Architect"
            },
            {
                "text": "now one above that green",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "then build your row of five going to the right",
                "speaker": "Architect"
            },
            {
                "text": "so it's floating up one",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 1 -3, place green -2 1 -3, place green -3 1 -3, place green -4 1 -3, pick green -1 1 -3, pick green -2 1 -3, pick green -3 1 -3, pick green -4 1 -3, place green -1 2 -3, place green -2 2 -3, place green -3 2 -3, place green -4 2 -3",
                "speaker": "Builder"
            },
            {
                "text": "yeah.",
                "speaker": "Architect"
            },
            {
                "text": "you can now delete that bottom green",
                "speaker": "Architect"
            },
            {
                "text": "pick green 0 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "build teh same structure now as orange",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 3 -3, place green -4 3 -3, place green -4 4 -3, place green 0 4 -3, place green -1 4 -4, place green -1 5 -4, pick green -1 5 -4, pick green -1 4 -4, pick green -1 4 -3, place green -1 4 -3, pick green 0 4 -3, place green -3 4 -3, pick green -4 4 -3, place green -3 5 -3, place green -2 5 -3, pick green -3 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "now red",
                "speaker": "Architect"
            },
            {
                "text": "this is the same structure",
                "speaker": "Architect"
            },
            {
                "text": "but upside down",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "where do i start",
                "speaker": "Builder"
            },
            {
                "text": "the \"top\" block of the arch is diagonal from the orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "to to one of the columns of two oranges",
                "speaker": "Architect"
            },
            {
                "text": "yep that one",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 3 0, place red -2 3 0, pick red -1 3 0, place red -2 4 0, place red -1 4 0, pick red -2 4 0, place red -3 3 0, place red -3 4 0, pick red -3 3 0, place red -4 4 0, place red -4 5 0, pick red -4 4 0, place red 0 4 0, place red 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "perpendicular to orange, though",
                "speaker": "Architect"
            },
            {
                "text": "pick red 0 4 0, pick red 0 5 0, pick red -1 4 0, pick red -3 4 0, pick red -4 5 0, place red -2 3 -1, place red -2 4 -1, pick red -2 3 -1, place red -2 5 -1, place red -2 5 -2, pick red -2 5 -1, place red -2 4 0, place red -2 4 1, pick red -2 4 0, place red -2 5 1, place red -2 5 2, pick red -2 5 1, place red -2 6 2, place red -2 6 -2, place red -2 6 1, place red -2 6 0, place red -2 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "well done.",
                "speaker": "Architect"
            },
            {
                "text": "that's it",
                "speaker": "Architect"
            },
            {
                "text": "yay!",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
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                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Q-Elab"
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            {
                "x": 3,
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                "type": "Question-answer_pair"
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            {
                "x": 0,
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                "type": "Continuation"
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            {
                "x": 4,
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            {
                "x": 6,
                "y": 7,
                "type": "Result"
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            {
                "x": 6,
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            {
                "x": 8,
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                "x": 10,
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            {
                "x": 11,
                "y": 12,
                "type": "Result"
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            {
                "x": 7,
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                "x": 13,
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                "x": 14,
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            {
                "x": 42,
                "y": 43,
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            {
                "x": 41,
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            {
                "x": 55,
                "y": 56,
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            {
                "x": 56,
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            {
                "x": 56,
                "y": 58,
                "type": "Comment"
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            {
                "x": 15,
                "y": 17,
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                "x": 17,
                "y": 18,
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                "x": 18,
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                "x": 20,
                "y": 21,
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                "x": 21,
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                "x": 23,
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                "y": 23,
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                "x": 25,
                "y": 26,
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            {
                "x": 29,
                "y": 30,
                "type": "Confirmation_question"
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            {
                "x": 30,
                "y": 31,
                "type": "Question-answer_pair"
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            {
                "x": 31,
                "y": 32,
                "type": "Comment"
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            {
                "x": 31,
                "y": 33,
                "type": "Result"
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            {
                "x": 33,
                "y": 34,
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                "x": 34,
                "y": 35,
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                "x": 33,
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                "x": 35,
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                "x": 37,
                "y": 38,
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                "x": 35,
                "y": 37,
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                "x": 38,
                "y": 39,
                "type": "Result"
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                "x": 35,
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                "x": 39,
                "y": 40,
                "type": "Result"
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            {
                "x": 40,
                "y": 41,
                "type": "Result"
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            {
                "x": 41,
                "y": 44,
                "type": "Narration"
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            {
                "x": 45,
                "y": 46,
                "type": "Contrast"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Elaboration"
            },
            {
                "x": 46,
                "y": 48,
                "type": "Clarification_question"
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            {
                "x": 46,
                "y": 47,
                "type": "Acknowledgement"
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            {
                "x": 49,
                "y": 50,
                "type": "Elaboration"
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            {
                "x": 48,
                "y": 49,
                "type": "Question-answer_pair"
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            {
                "x": 50,
                "y": 51,
                "type": "Acknowledgement"
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            {
                "x": 52,
                "y": 54,
                "type": "Correction"
            },
            {
                "x": 52,
                "y": 55,
                "type": "Correction"
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            {
                "x": 54,
                "y": 55,
                "type": "Result"
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            {
                "x": 43,
                "y": 44,
                "type": "Result"
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            {
                "x": 5,
                "y": 6,
                "type": "Result"
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            {
                "x": 7,
                "y": 10,
                "type": "Elaboration"
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            {
                "x": 19,
                "y": 21,
                "type": "Narration"
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            {
                "x": 24,
                "y": 25,
                "type": "Elaboration"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Correction"
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            {
                "x": 21,
                "y": 33,
                "type": "Narration"
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            {
                "x": 39,
                "y": 41,
                "type": "Narration"
            },
            {
                "x": 4,
                "y": 7,
                "type": "Narration"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Continuation"
            },
            {
                "x": 26,
                "y": 29,
                "type": "Correction"
            },
            {
                "x": 29,
                "y": 31,
                "type": "Acknowledgement"
            },
            {
                "x": 52,
                "y": 53,
                "type": "Acknowledgement"
            },
            {
                "x": 51,
                "y": 52,
                "type": "Result"
            }
        ]
    },
    {
        "id": "C14-B3-A2",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello architect,",
                "speaker": "Builder"
            },
            {
                "text": "my only friend",
                "speaker": "Builder"
            },
            {
                "text": "what's shakin",
                "speaker": "Architect"
            },
            {
                "text": "i am ready to build",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "place two blue blocks on the ground",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 1 0, place blue -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "cool,",
                "speaker": "Architect"
            },
            {
                "text": "now put two more blue blocks on top of those",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 2 0, place blue -1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "Now attach two more blue blocks to the top two parallel to the ground",
                "speaker": "Architect"
            },
            {
                "text": "place blue -2 2 0, place blue 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "like so?",
                "speaker": "Builder"
            },
            {
                "text": "Move them to the longer side",
                "speaker": "Architect"
            },
            {
                "text": "pick blue -2 2 0, pick blue 1 2 0, place blue 0 2 1, place blue -1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "yeah great",
                "speaker": "Architect"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "On top of the blocks you just placed,",
                "speaker": "Architect"
            },
            {
                "text": "put down two red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 2 2, pick red -1 2 2, place red -1 3 1, place red 0 3 1",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "Now place two more red blocks on the same horizontal plane that jut out to the left",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 3 2, place red -1 3 2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "On top of the ones you just placed",
                "speaker": "Architect"
            },
            {
                "text": "add two purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 4 2, place purple 0 4 2",
                "speaker": "Builder"
            },
            {
                "text": "then do the same thing you did for the red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 4 3, place purple 0 4 3",
                "speaker": "Builder"
            },
            {
                "text": "and put two purple blocks on top of those",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 5 3, place purple 0 5 3",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "nice",
                "speaker": "Architect"
            }
        ],
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                "x": 0,
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                "x": 6,
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                "x": 6,
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                "x": 9,
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                "x": 11,
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                "x": 12,
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                "x": 16,
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                "x": 19,
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                "x": 30,
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                "x": 32,
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                "x": 33,
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                "x": 34,
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            {
                "x": 35,
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            {
                "x": 0,
                "y": 6,
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            {
                "x": 24,
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                "type": "Acknowledgement"
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            {
                "x": 33,
                "y": 35,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C103-B49-A39",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hi",
                "speaker": "Architect"
            },
            {
                "text": "hey",
                "speaker": "Builder"
            },
            {
                "text": "so we're going to make a green chair thing",
                "speaker": "Architect"
            },
            {
                "text": "ready",
                "speaker": "Builder"
            },
            {
                "text": "first, put two green blocks on the ground with a space between them",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 1 0, place green -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "one space?",
                "speaker": "Builder"
            },
            {
                "text": "yup,",
                "speaker": "Architect"
            },
            {
                "text": "that looks good",
                "speaker": "Architect"
            },
            {
                "text": "behind them and in the middle of them,",
                "speaker": "Architect"
            },
            {
                "text": "put another green block",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 1",
                "speaker": "Builder"
            },
            {
                "text": "it should also have a blank space between these two and it though",
                "speaker": "Architect"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "wasn't fast enough",
                "speaker": "Architect"
            },
            {
                "text": "so move that one you placed backwards a space",
                "speaker": "Architect"
            },
            {
                "text": "one more over?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "pick green 0 1 1, place green 0 1 2",
                "speaker": "Builder"
            },
            {
                "text": "nice",
                "speaker": "Architect"
            },
            {
                "text": "in the middle of all three of these blocks,",
                "speaker": "Architect"
            },
            {
                "text": "on the layer above them,",
                "speaker": "Architect"
            },
            {
                "text": "place another green block",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 1, place green 0 2 1, pick green 0 1 1",
                "speaker": "Builder"
            },
            {
                "text": "like so?",
                "speaker": "Builder"
            },
            {
                "text": "yup,",
                "speaker": "Architect"
            },
            {
                "text": "exactly",
                "speaker": "Architect"
            },
            {
                "text": "now make a 3x3 platform on top of that last block,",
                "speaker": "Architect"
            },
            {
                "text": "centered at that block",
                "speaker": "Architect"
            },
            {
                "text": "pick green 0 2 1, place green 0 1 1, place green 0 2 1, pick green 0 1 1, place green 0 3 1, place green 0 3 0, place green 1 3 0, place green 1 3 1, place green 1 3 2, place green 0 3 2, place green -1 3 2, place green -1 3 1, place green -1 3 0",
                "speaker": "Builder"
            },
            {
                "text": "OK",
                "speaker": "Builder"
            },
            {
                "text": "cool,",
                "speaker": "Architect"
            },
            {
                "text": "that's the seat of the chair",
                "speaker": "Architect"
            },
            {
                "text": "the back will be aligned with the row that is aligned with the one-block leg",
                "speaker": "Architect"
            },
            {
                "text": "OK",
                "speaker": "Builder"
            },
            {
                "text": "and it goes straight up by two blocks",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 4 2, place green 0 4 2, place green -1 4 2, place green 1 5 2, place green 0 5 2, place green -1 5 2",
                "speaker": "Builder"
            },
            {
                "text": "OK",
                "speaker": "Builder"
            },
            {
                "text": "beautiful :)",
                "speaker": "Architect"
            },
            {
                "text": "THANKS",
                "speaker": "Builder"
            }
        ],
        "relations": [
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                "x": 12,
                "y": 13,
                "type": "Correction"
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            {
                "x": 11,
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            {
                "x": 21,
                "y": 22,
                "type": "Elaboration"
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            {
                "x": 22,
                "y": 23,
                "type": "Elaboration"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Elaboration"
            },
            {
                "x": 28,
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            {
                "x": 7,
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                "type": "Question-answer_pair"
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            {
                "x": 17,
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                "x": 25,
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                "x": 0,
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            {
                "x": 1,
                "y": 2,
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            {
                "x": 3,
                "y": 4,
                "type": "Acknowledgement"
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            {
                "x": 5,
                "y": 6,
                "type": "Result"
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            {
                "x": 5,
                "y": 7,
                "type": "Clarification_question"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Clarification_question"
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            {
                "x": 18,
                "y": 19,
                "type": "Result"
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                "x": 19,
                "y": 20,
                "type": "Acknowledgement"
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            {
                "x": 20,
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                "type": "Result"
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                "x": 23,
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                "type": "Result"
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                "x": 29,
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                "x": 30,
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            {
                "x": 30,
                "y": 32,
                "type": "Acknowledgement"
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            {
                "x": 34,
                "y": 35,
                "type": "Acknowledgement"
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                "x": 36,
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                "x": 37,
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                "x": 38,
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            {
                "x": 39,
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                "type": "Acknowledgement"
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            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
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                "x": 3,
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                "type": "Elaboration"
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                "x": 3,
                "y": 10,
                "type": "Narration"
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                "x": 10,
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                "x": 13,
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                "x": 13,
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                "x": 14,
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                "type": "Explanation"
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                "x": 10,
                "y": 21,
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                "x": 24,
                "y": 25,
                "type": "Confirmation_question"
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                "x": 21,
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                "x": 33,
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                "type": "Continuation"
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                "x": 6,
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                "x": 12,
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        ]
    },
    {
        "id": "C2-B1-A3",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello.",
                "speaker": "Builder"
            },
            {
                "text": "What are we building this time?",
                "speaker": "Builder"
            },
            {
                "text": "hello builder.",
                "speaker": "Architect"
            },
            {
                "text": "we will start with red blocks.",
                "speaker": "Architect"
            },
            {
                "text": "please build a 4x4 open window",
                "speaker": "Architect"
            },
            {
                "text": "so that a 2x2 space is open in the middle",
                "speaker": "Architect"
            },
            {
                "text": "flat on the ground?",
                "speaker": "Builder"
            },
            {
                "text": "anywhere?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "flat on the ground,",
                "speaker": "Architect"
            },
            {
                "text": "preferably centered in the middle",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 -1, place red 0 1 -1, place red -1 1 -1, place red -2 1 -1, place red -2 1 0, place red -2 1 1, place red -2 1 2, place red -1 1 2, place red 1 1 2, place red 0 1 2, place red 1 1 1, place red 1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "go it",
                "speaker": "Builder"
            },
            {
                "text": "good job builder.",
                "speaker": "Architect"
            },
            {
                "text": "i need a moment to inspect the structure.",
                "speaker": "Architect"
            },
            {
                "text": "we will be removing this first layer in the future,",
                "speaker": "Architect"
            },
            {
                "text": "but we need to build on top of it first.",
                "speaker": "Architect"
            },
            {
                "text": "please place 2 red blocks on top of each side of the square,",
                "speaker": "Architect"
            },
            {
                "text": "leaving the corners empty",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 2 -1, place red -1 2 -1, place red -2 2 0, place red -2 2 1, place red -1 2 2, place red 0 2 2, place red 1 2 1, place red 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect.",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "there is a 3rd layer that is floating,",
                "speaker": "Architect"
            },
            {
                "text": "so please made a 6x6 square that extends upwards of 2 blocks",
                "speaker": "Architect"
            },
            {
                "text": "to support the 3rd layer",
                "speaker": "Architect"
            },
            {
                "text": "these will use purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "can you give me an instruction for a single purple block first?",
                "speaker": "Builder"
            },
            {
                "text": "how about this,",
                "speaker": "Architect"
            },
            {
                "text": "please make a 6x6 purple ring around the first layer of the red square",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "place purple 1 1 -2, place purple 0 1 -2, place purple -1 1 -2, place purple -2 1 -2, place purple -3 1 -2, place purple 2 1 -2, place purple 2 1 -1, place purple 2 1 0, place purple 2 1 1, place purple 2 1 2, place purple 2 1 3, place purple 1 1 3, place purple 0 1 3, place purple -1 1 3, place purple -3 1 3, place purple -2 1 3, place purple -3 1 2, place purple -3 1 1, place purple -3 1 0, place purple -3 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "awesome.",
                "speaker": "Architect"
            },
            {
                "text": "now place add another layer to that ring",
                "speaker": "Architect"
            },
            {
                "text": "please*",
                "speaker": "Architect"
            },
            {
                "text": "purple?",
                "speaker": "Builder"
            },
            {
                "text": "i am out of blocks",
                "speaker": "Builder"
            },
            {
                "text": "oh,",
                "speaker": "Architect"
            },
            {
                "text": "do you have any colors that are not purple or red?",
                "speaker": "Architect"
            },
            {
                "text": "yes",
                "speaker": "Builder"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "my mistake.",
                "speaker": "Architect"
            },
            {
                "text": "i am a failure of an architect",
                "speaker": "Architect"
            },
            {
                "text": "we will use other colors to support the final structure",
                "speaker": "Architect"
            },
            {
                "text": "is the purple supposed to be on the third level?",
                "speaker": "Builder"
            },
            {
                "text": "i think i could make it float..",
                "speaker": "Builder"
            },
            {
                "text": "let's use blue to replace the purple ring.",
                "speaker": "Architect"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "purple is supposed to be the final structure",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "let me try it",
                "speaker": "Builder"
            },
            {
                "text": "pick purple -1 1 -2, pick purple -2 1 -2, pick purple -3 1 -2, pick purple -3 1 -1, pick purple -3 1 0, pick purple -3 1 1, pick purple -3 1 2, pick purple -2 1 3, pick purple -3 1 3, pick purple -1 1 3, pick purple 0 1 3, pick purple 1 1 3, pick purple 2 1 3, pick purple 2 1 2, pick purple 2 1 1, pick purple 2 1 0, pick purple 2 1 -1, pick purple 2 1 -2, pick purple 1 1 -2, pick purple 0 1 -2, place purple 0 3 -1, place purple 0 3 -2, pick purple 0 3 -1, place purple -1 3 -2, place purple -2 3 -2, place purple -3 3 -2, place purple -3 3 -1, place purple -3 3 0, place purple -3 3 1, place purple -3 3 2, place purple -3 3 3, place purple -2 3 3, place purple -1 3 3, place purple 0 3 3, place purple 1 3 3, place purple 2 3 3, place purple 2 3 2, place purple 2 3 1, place purple 2 3 0, place purple 2 3 -1, place purple 2 3 -2, place purple 1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "oh that is magnificent builder",
                "speaker": "Architect"
            },
            {
                "text": "i am not familiar with minecraft,",
                "speaker": "Architect"
            },
            {
                "text": "so my understanding is not as great as your own",
                "speaker": "Architect"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "we will need to cut some pieces form that",
                "speaker": "Architect"
            },
            {
                "text": "and add a few",
                "speaker": "Architect"
            },
            {
                "text": "but that is great.",
                "speaker": "Architect"
            },
            {
                "text": "can you add purple blocks at each inner corner of that structure?",
                "speaker": "Architect"
            },
            {
                "text": "if not,",
                "speaker": "Architect"
            },
            {
                "text": "please remove the corner pieces of the purple ring",
                "speaker": "Architect"
            },
            {
                "text": "i only have 20 blocks of each color.",
                "speaker": "Builder"
            },
            {
                "text": "i used them up.",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "i will remove some",
                "speaker": "Builder"
            },
            {
                "text": "pick purple 2 3 -2, pick purple -3 3 -2, pick purple -3 3 3, pick purple 2 3 3, place purple 1 3 2, place purple -2 3 2, place purple -2 3 -1, place purple 1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "all that's left now is removing",
                "speaker": "Architect"
            },
            {
                "text": "we need to remove the pieces that were directly next to the old corners you just removed",
                "speaker": "Architect"
            },
            {
                "text": "the purple ones?",
                "speaker": "Builder"
            },
            {
                "text": "while leaving the new inner corners intact",
                "speaker": "Architect"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 1 3 -2, pick purple 2 3 -1, pick purple -2 3 -2, pick purple -3 3 -1, pick purple -3 3 2, pick purple -2 3 3, pick purple 1 3 3, pick purple 2 3 2",
                "speaker": "Builder"
            },
            {
                "text": "builder, you are awesome.",
                "speaker": "Architect"
            },
            {
                "text": "now all we need to do is remove the first red layer",
                "speaker": "Architect"
            },
            {
                "text": "and the structure should be complete.",
                "speaker": "Architect"
            },
            {
                "text": "please standby for me to inspect at the end",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "all of the first red layer?",
                "speaker": "Builder"
            },
            {
                "text": "pick red 1 1 -1, pick red 0 1 -1, pick red -1 1 -1, pick red -2 1 -1, pick red -2 1 0, pick red -2 1 1, pick red -2 1 2",
                "speaker": "Builder"
            },
            {
                "text": "yes all of it",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 1 2, pick red 0 1 2, pick red 1 1 2, pick red 1 1 1, pick red 1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "is this it?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "we've done it builder!",
                "speaker": "Architect"
            },
            {
                "text": "good job!",
                "speaker": "Builder"
            }
        ],
        "relations": [
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                "x": 1,
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                "x": 2,
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                "x": 4,
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                "x": 5,
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                "x": 6,
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                "x": 6,
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                "x": 7,
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                "x": 11,
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                "x": 12,
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                "x": 12,
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            {
                "x": 14,
                "y": 15,
                "type": "Comment"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Continuation"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Contrast"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Elaboration"
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            {
                "x": 14,
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                "x": 4,
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                "x": 34,
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            {
                "x": 45,
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                "x": 44,
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            {
                "x": 48,
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                "type": "Continuation"
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            {
                "x": 49,
                "y": 50,
                "type": "Acknowledgement"
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                "x": 50,
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            {
                "x": 48,
                "y": 49,
                "type": "Elaboration"
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                "x": 49,
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                "x": 52,
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            {
                "x": 52,
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            {
                "x": 54,
                "y": 55,
                "type": "Continuation"
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            {
                "x": 52,
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            {
                "x": 57,
                "y": 58,
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                "x": 59,
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            {
                "x": 58,
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                "type": "Continuation"
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            {
                "x": 62,
                "y": 63,
                "type": "Conditional"
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                "x": 57,
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                "x": 64,
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                "x": 61,
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            {
                "x": 63,
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                "type": "Acknowledgement"
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                "x": 68,
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                "x": 69,
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                "x": 71,
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                "x": 72,
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                "x": 72,
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                "x": 73,
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                "x": 61,
                "y": 71,
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                "x": 76,
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                "x": 78,
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                "type": "Acknowledgement"
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                "x": 88,
                "y": 89,
                "type": "Acknowledgement"
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            {
                "x": 0,
                "y": 2,
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            {
                "x": 80,
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                "x": 8,
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                "x": 10,
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                "x": 63,
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                "x": 66,
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                "x": 77,
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            {
                "x": 79,
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                "type": "Continuation"
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            {
                "x": 84,
                "y": 85,
                "type": "Result"
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            {
                "x": 0,
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            {
                "x": 43,
                "y": 44,
                "type": "Continuation"
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                "x": 45,
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                "x": 42,
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            {
                "x": 52,
                "y": 57,
                "type": "Acknowledgement"
            },
            {
                "x": 68,
                "y": 70,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C99-B53-A4",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello.",
                "speaker": "Architect"
            },
            {
                "text": "we'rebuilding two keys",
                "speaker": "Architect"
            },
            {
                "text": "start with yellow",
                "speaker": "Architect"
            },
            {
                "text": "and go to an edge",
                "speaker": "Architect"
            },
            {
                "text": "build a vertical 3x3 square toward the middle missing hte center",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 5 1 -1, place yellow 4 1 -1, place yellow 3 1 -1, place yellow 3 2 -1, place yellow 5 2 -1, place yellow 5 3 -1, place yellow 4 3 -1, place yellow 3 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "that's the handle.",
                "speaker": "Architect"
            },
            {
                "text": "now the arm is a row of five",
                "speaker": "Architect"
            },
            {
                "text": "toward the center",
                "speaker": "Architect"
            },
            {
                "text": "Where does it start?",
                "speaker": "Builder"
            },
            {
                "text": "from the right middle yellow",
                "speaker": "Architect"
            },
            {
                "text": "Does the row of 5 include the block that's already there?",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "five add'l",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 2 -2, pick yellow 3 2 -2, place yellow 2 2 -1, place yellow 1 2 -1, pick yellow 3 1 -1, place yellow 3 1 -1, pick yellow 0 2 -2, place yellow -1 2 -1, place yellow -2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "great.",
                "speaker": "Architect"
            },
            {
                "text": "now the \"key\" part is a small U on top of the end",
                "speaker": "Architect"
            },
            {
                "text": "so a column of two on top of the farthest right",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -2 3 -1, place yellow -2 4 -1, place yellow 0 3 -1, place yellow 0 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "and one in the middle",
                "speaker": "Architect"
            },
            {
                "text": "one add'l",
                "speaker": "Architect"
            },
            {
                "text": "do you mean another block on top of the middle one?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "sorry.",
                "speaker": "Architect"
            },
            {
                "text": "unclear.",
                "speaker": "Architect"
            },
            {
                "text": "delete that last one",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 0 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "add one block between the two columns",
                "speaker": "Architect"
            },
            {
                "text": "Ah okay",
                "speaker": "Builder"
            },
            {
                "text": "place yellow -1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "now a blue key perpendicular to the yellow",
                "speaker": "Architect"
            },
            {
                "text": "come to the back right corner",
                "speaker": "Architect"
            },
            {
                "text": "go to the left now.",
                "speaker": "Architect"
            },
            {
                "text": "you moved as i typed",
                "speaker": "Architect"
            },
            {
                "text": "i need to figure out where it is.",
                "speaker": "Architect"
            },
            {
                "text": "gimme a sec",
                "speaker": "Architect"
            },
            {
                "text": "Alright,",
                "speaker": "Builder"
            },
            {
                "text": "take your time",
                "speaker": "Builder"
            },
            {
                "text": "so one in from the right",
                "speaker": "Architect"
            },
            {
                "text": "just put a block",
                "speaker": "Architect"
            },
            {
                "text": "and i'll tell you how to shift tit",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "here",
                "speaker": "Builder"
            },
            {
                "text": "one more to your left",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 1 -5, pick blue -4 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "great.",
                "speaker": "Architect"
            },
            {
                "text": "build a vertical 3x3 square missing center",
                "speaker": "Architect"
            },
            {
                "text": "Am I building the same key as before?",
                "speaker": "Builder"
            },
            {
                "text": "basically.",
                "speaker": "Architect"
            },
            {
                "text": "the end is different",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 2 -5, place blue -4 3 -5, place blue -4 3 -4, place blue -4 3 -3, place blue -4 1 -4, place blue -4 1 -3, place blue -4 2 -3, place blue -4 2 -2, place blue -4 2 -1, place blue -4 2 0, place blue -4 2 1, place blue -4 2 2",
                "speaker": "Builder"
            },
            {
                "text": "How so?",
                "speaker": "Builder"
            },
            {
                "text": "it looks like a middle finger",
                "speaker": "Architect"
            },
            {
                "text": "on the edge build a row of three",
                "speaker": "Architect"
            },
            {
                "text": "along the arm",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 3 2, place blue -4 3 1, place blue -4 3 0",
                "speaker": "Builder"
            },
            {
                "text": "now one on top of the middle",
                "speaker": "Architect"
            },
            {
                "text": "place blue -4 4 1",
                "speaker": "Builder"
            },
            {
                "text": "sweet",
                "speaker": "Architect"
            },
            {
                "text": "I see what you're saying",
                "speaker": "Builder"
            },
            {
                "text": "that's it",
                "speaker": "Architect"
            }
        ],
        "relations": [
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                "x": 35,
                "y": 36,
                "type": "Narration"
            },
            {
                "x": 36,
                "y": 37,
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            {
                "x": 26,
                "y": 27,
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            {
                "x": 40,
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            {
                "x": 42,
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                "x": 43,
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                "type": "Continuation"
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                "x": 21,
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            {
                "x": 52,
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                "x": 0,
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            {
                "x": 0,
                "y": 2,
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                "x": 2,
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                "x": 13,
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                "x": 34,
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                "x": 36,
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                "x": 42,
                "y": 50,
                "type": "Narration"
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            {
                "x": 50,
                "y": 57,
                "type": "Narration"
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            {
                "x": 57,
                "y": 60,
                "type": "Narration"
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                "x": 5,
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                "x": 24,
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            {
                "x": 25,
                "y": 28,
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                "x": 25,
                "y": 29,
                "type": "Correction"
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            {
                "x": 28,
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            {
                "x": 28,
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                "type": "Continuation"
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            {
                "x": 30,
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                "type": "Acknowledgement"
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                "x": 30,
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                "x": 32,
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                "type": "Acknowledgement"
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                "x": 33,
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                "x": 38,
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                "x": 44,
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            {
                "x": 45,
                "y": 46,
                "type": "Confirmation_question"
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                "x": 46,
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            {
                "x": 47,
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                "x": 45,
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                "x": 48,
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                "type": "Acknowledgement"
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            {
                "x": 49,
                "y": 50,
                "type": "Result"
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                "y": 52,
                "type": "Question-answer_pair"
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                "x": 60,
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                "x": 61,
                "y": 62,
                "type": "Comment"
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            {
                "x": 62,
                "y": 63,
                "type": "Acknowledgement"
            },
            {
                "x": 61,
                "y": 64,
                "type": "Acknowledgement"
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            {
                "x": 37,
                "y": 38,
                "type": "Comment"
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            {
                "x": 38,
                "y": 40,
                "type": "Acknowledgement"
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            {
                "x": 7,
                "y": 8,
                "type": "Continuation"
            },
            {
                "x": 57,
                "y": 58,
                "type": "Elaboration"
            },
            {
                "x": 45,
                "y": 47,
                "type": "Correction"
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            {
                "x": 17,
                "y": 21,
                "type": "Narration"
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            {
                "x": 2,
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                "type": "Narration"
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                "x": 54,
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                "x": 28,
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                "x": 35,
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                "x": 36,
                "y": 42,
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            {
                "x": 34,
                "y": 36,
                "type": "Narration"
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        ]
    },
    {
        "id": "C16-B1-A44",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello",
                "speaker": "Builder"
            },
            {
                "text": "hello.",
                "speaker": "Architect"
            },
            {
                "text": "ok same procedure as last time",
                "speaker": "Architect"
            },
            {
                "text": "purple, empty, orange",
                "speaker": "Architect"
            },
            {
                "text": "2nd column: empty, orange, yellow",
                "speaker": "Architect"
            },
            {
                "text": "place purple 5 1 -1, place purple 5 2 -1, place orange 5 3 -1, pick purple 5 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "3rd column: orange, 3 yellow",
                "speaker": "Architect"
            },
            {
                "text": "place orange 4 3 -1, place orange 4 2 -1, pick orange 4 3 -1, place yellow 4 3 -1, place yellow 4 4 -1, pick yellow 4 3 -1, place orange 3 1 -1, place yellow 3 2 -1, place yellow 3 3 -1, place yellow 3 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "4th column: empty, red, 3 yellow",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 2 -1, place yellow 2 3 -1, place yellow 2 4 -1, place yellow 2 4 -2, pick yellow 2 4 -2, place yellow 2 5 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "on the second column",
                "speaker": "Architect"
            },
            {
                "text": "the yellow and orange are touching,",
                "speaker": "Architect"
            },
            {
                "text": "theres no space between them",
                "speaker": "Architect"
            },
            {
                "text": "move the yellow down by 1",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "pick yellow 4 4 -1, place yellow 4 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "5th column, red, empty, red, 3 yellow.",
                "speaker": "Architect"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "you made the correction properly",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 -1, place red 1 3 -1, place yellow 1 4 -1, place yellow 1 5 -1, place yellow 1 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "is the yellow stairs continuing?",
                "speaker": "Builder"
            },
            {
                "text": "yeah sorta",
                "speaker": "Architect"
            },
            {
                "text": "but we're done with the stair formation",
                "speaker": "Architect"
            },
            {
                "text": "anyways 6th column: red, 2 empty, red, 2 yellow",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 -1, place red 0 4 -1, place yellow 0 5 -1, place yellow 0 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "last column: 1 red",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "and we have more",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "the second to last column red block has a block in front and behind it",
                "speaker": "Architect"
            },
            {
                "text": "the second to last column bottom red block*",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 1 -2, place red -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "move those 2 red blocks left by 1",
                "speaker": "Architect"
            },
            {
                "text": "the 2 you just placed",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 1 -2, place red 0 1 -2, place red -1 2 0, pick red -1 2 0, place red 0 1 0, pick red -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "wer're done !",
                "speaker": "Architect"
            },
            {
                "text": "good job",
                "speaker": "Builder"
            }
        ],
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    },
    {
        "id": "C48-B1-A44",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello",
                "speaker": "Builder"
            },
            {
                "text": "hello.",
                "speaker": "Architect"
            },
            {
                "text": "ok start with 2 columns in the middle.",
                "speaker": "Architect"
            },
            {
                "text": "1st column: purple",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "2nd column: 3 purple, 4 blue, 2red",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "place purple 0 1 -2, place purple 0 2 -2, place purple 0 3 -2, place blue 0 4 -2, place blue 0 5 -2, place blue 0 6 -2, place blue 0 7 -2, place red 0 8 -2, place red 0 9 -2",
                "speaker": "Builder"
            },
            {
                "text": "we're making an umbrella shape.",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "hold on",
                "speaker": "Architect"
            },
            {
                "text": "is it all 2d?",
                "speaker": "Builder"
            },
            {
                "text": "it is not 2 dimensional",
                "speaker": "Architect"
            },
            {
                "text": "ok we're gonna build 1 corner of the umbrella",
                "speaker": "Architect"
            },
            {
                "text": "and then I need you to mirror it in 4 directions",
                "speaker": "Architect"
            },
            {
                "text": "got it",
                "speaker": "Builder"
            },
            {
                "text": "so start by placing 2 red blocks towards you on the second highest red block",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 8 -3, place red 0 8 -4, place red -1 8 -2, place red -2 8 -2, place red 0 8 -1, place red 0 8 0, place red 1 8 -2, place red 2 8 -2",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "that's perfect.",
                "speaker": "Architect"
            },
            {
                "text": "now 2 more red blocks.",
                "speaker": "Architect"
            },
            {
                "text": "1 underneath the one you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 7 -4",
                "speaker": "Builder"
            },
            {
                "text": "and one in front of that one that you juust placed",
                "speaker": "Architect"
            },
            {
                "text": "toward you*",
                "speaker": "Architect"
            },
            {
                "text": "the one on the bottom?",
                "speaker": "Builder"
            },
            {
                "text": "place red 0 7 -5",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "go ahead and mirror it",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place red 2 7 -2, place red 3 7 -2, place red 0 7 0, place red 0 7 1, place red -2 7 -2, place red -3 7 -2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "in each corner of the 4 red branches we have 3 orange blocks.",
                "speaker": "Architect"
            },
            {
                "text": "it makes a stair like pattern",
                "speaker": "Architect"
            },
            {
                "text": "try placing 3 blocks in a corner in a stairlike pattern",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 6 -5",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "those are not the right ones",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 0 6 -5",
                "speaker": "Builder"
            },
            {
                "text": "so you see how the red lines make 4 corners?",
                "speaker": "Architect"
            },
            {
                "text": "three blocks similar to the red?",
                "speaker": "Builder"
            },
            {
                "text": "place orange 0 7 -6, place orange 0 6 -6, place orange 0 6 -7",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "nevermind",
                "speaker": "Architect"
            },
            {
                "text": "scrap that idea",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 0 6 -7, pick orange 0 7 -6, pick orange 0 6 -6",
                "speaker": "Builder"
            },
            {
                "text": "this is the edge of the building area...",
                "speaker": "Builder"
            },
            {
                "text": "facet he front of the drawing.",
                "speaker": "Architect"
            },
            {
                "text": "then look at the red branch sticking out to the east",
                "speaker": "Architect"
            },
            {
                "text": "to your right",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "excellent.",
                "speaker": "Architect"
            },
            {
                "text": "now place a red block where your head is",
                "speaker": "Architect"
            },
            {
                "text": "wait jk",
                "speaker": "Architect"
            },
            {
                "text": "where is the front?",
                "speaker": "Builder"
            },
            {
                "text": "where you are is the front.",
                "speaker": "Architect"
            },
            {
                "text": "approach the right red branch",
                "speaker": "Architect"
            },
            {
                "text": "like just look at it.",
                "speaker": "Architect"
            },
            {
                "text": "fly up to it",
                "speaker": "Architect"
            },
            {
                "text": "ok so you see the 4 red blocks sticking out?",
                "speaker": "Architect"
            },
            {
                "text": "the arm?",
                "speaker": "Builder"
            },
            {
                "text": "put 1 orange block on the top left one.",
                "speaker": "Architect"
            },
            {
                "text": "yes the arm",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 8 -2",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "no the orange block needs to be 2 space to the left 1 space towards you",
                "speaker": "Architect"
            },
            {
                "text": "of where you put it",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 8 -1, pick orange 3 8 -2",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "great.",
                "speaker": "Architect"
            },
            {
                "text": "now one more block 1 space below, 1 space to the right of the one you just placed",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 7 -1",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "ok great",
                "speaker": "Architect"
            },
            {
                "text": "now one more block 1 space toward you, 1 space to the left",
                "speaker": "Architect"
            },
            {
                "text": "and then mirorr it",
                "speaker": "Architect"
            },
            {
                "text": "and then we're done",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 7 0, place orange 1 7 0, pick orange 2 7 0",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Builder"
            },
            {
                "text": "3 orange blocks in each corner.",
                "speaker": "Architect"
            },
            {
                "text": "mirror it",
                "speaker": "Architect"
            },
            {
                "text": "t",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 8 -1, place orange -2 7 -1, place orange -1 7 0, place orange -1 8 -3, place orange -2 7 -3, place orange -1 7 -4, place orange 1 8 -3, place orange 2 7 -3, place orange 1 7 -4",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "we're done",
                "speaker": "Architect"
            },
            {
                "text": "nice job",
                "speaker": "Architect"
            },
            {
                "text": "good job",
                "speaker": "Builder"
            }
        ],
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                "x": 79,
                "y": 80,
                "type": "Result"
            },
            {
                "x": 80,
                "y": 81,
                "type": "Confirmation_question"
            },
            {
                "x": 83,
                "y": 84,
                "type": "Continuation"
            },
            {
                "x": 81,
                "y": 82,
                "type": "Question-answer_pair"
            },
            {
                "x": 77,
                "y": 83,
                "type": "Narration"
            },
            {
                "x": 84,
                "y": 86,
                "type": "Result"
            },
            {
                "x": 84,
                "y": 85,
                "type": "Comment"
            },
            {
                "x": 86,
                "y": 87,
                "type": "Acknowledgement"
            },
            {
                "x": 87,
                "y": 88,
                "type": "Comment"
            },
            {
                "x": 88,
                "y": 89,
                "type": "Comment"
            },
            {
                "x": 89,
                "y": 90,
                "type": "Acknowledgement"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Acknowledgement"
            },
            {
                "x": 52,
                "y": 53,
                "type": "Acknowledgement"
            },
            {
                "x": 53,
                "y": 55,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 21,
                "type": "Acknowledgement"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Acknowledgement"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Acknowledgement"
            },
            {
                "x": 58,
                "y": 59,
                "type": "Continuation"
            },
            {
                "x": 62,
                "y": 64,
                "type": "Elaboration"
            },
            {
                "x": 48,
                "y": 50,
                "type": "Result"
            },
            {
                "x": 50,
                "y": 55,
                "type": "Narration"
            },
            {
                "x": 70,
                "y": 72,
                "type": "Acknowledgement"
            },
            {
                "x": 74,
                "y": 76,
                "type": "Acknowledgement"
            },
            {
                "x": 82,
                "y": 83,
                "type": "Result"
            },
            {
                "x": 80,
                "y": 82,
                "type": "Acknowledgement"
            },
            {
                "x": 40,
                "y": 39,
                "type": "Comment"
            },
            {
                "x": 38,
                "y": 40,
                "type": "Contrast"
            }
        ]
    },
    {
        "id": "C118-B35-A34",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ehllo",
                "speaker": "Architect"
            },
            {
                "text": "hi",
                "speaker": "Builder"
            },
            {
                "text": "hello",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "so",
                "speaker": "Architect"
            },
            {
                "text": "everyting is one block off the ground",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "we will start with orange",
                "speaker": "Architect"
            },
            {
                "text": "what do u mean we",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "build an orange block one block off of the ground",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 1 0, place orange 0 2 0, pick orange 0 2 0, place orange 0 2 0, pick orange 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now build one orange block on either side of that block",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 0, place orange 0 2 -1, place orange 1 2 0, place orange 0 2 1, pick orange 0 2 1, pick orange 1 2 0, pick orange 0 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "just 2",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "there we go",
                "speaker": "Architect"
            },
            {
                "text": "bet",
                "speaker": "Builder"
            },
            {
                "text": "ok now off of one of the ends,",
                "speaker": "Architect"
            },
            {
                "text": "build on ediagonally",
                "speaker": "Architect"
            },
            {
                "text": "diagonally",
                "speaker": "Architect"
            },
            {
                "text": "at the same level",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 3 0, place orange 2 3 0, pick orange 1 3 0, place orange 1 2 -1, place orange 2 2 -1, pick orange 1 2 -1, pick orange 2 3 0",
                "speaker": "Builder"
            },
            {
                "text": "one more",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 2 -2, place orange 3 2 -2, pick orange 2 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "now the same thing on the other side",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 1, place orange -2 2 1, place orange -2 2 2, place orange -3 2 2, pick orange -2 2 2, pick orange -1 2 1, place orange -1 2 -1, place orange -2 2 -1, place orange -2 2 -2, pick orange -2 2 -1, place orange -2 2 0",
                "speaker": "Builder"
            },
            {
                "text": "that",
                "speaker": "Architect"
            },
            {
                "text": "but on the other side",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -2 2 0, place orange -2 2 -1, pick orange -1 2 -1, place orange -2 3 -2, place orange -3 2 -2, pick orange -3 2 -2, pick orange -2 3 -2, pick orange -2 2 -2, place orange -2 2 -2, place orange -3 2 -2, pick orange -2 2 -2, pick orange -2 2 1, pick orange -3 2 2",
                "speaker": "Builder"
            },
            {
                "text": "there",
                "speaker": "Architect"
            },
            {
                "text": "u can use mirror and reflect",
                "speaker": "Builder"
            },
            {
                "text": "now those central 3 blocks",
                "speaker": "Architect"
            },
            {
                "text": "it'll be easier for me to understand",
                "speaker": "Builder"
            },
            {
                "text": "build 3 purple blocks parallel to those 3 on the other side of you",
                "speaker": "Architect"
            },
            {
                "text": "at the same level",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 2 1, place purple 0 2 1, place purple 1 2 1, pick purple 0 3 1",
                "speaker": "Builder"
            },
            {
                "text": "build 3 red on top of that",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 3 1, place red 0 3 1, place red 1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "delete the purple",
                "speaker": "Architect"
            },
            {
                "text": "pick purple 1 2 1, pick purple 0 2 1, pick purple -1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "stay with red",
                "speaker": "Architect"
            },
            {
                "text": "and now build one up and diagonal",
                "speaker": "Architect"
            },
            {
                "text": "um",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 3 2, place red 2 3 2, place red 2 4 2, pick red 1 3 2, pick red 2 3 2",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "stay there",
                "speaker": "Architect"
            },
            {
                "text": "tone block towards you",
                "speaker": "Architect"
            },
            {
                "text": "one",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 4 1, place red 3 4 1, pick red 2 4 1",
                "speaker": "Builder"
            },
            {
                "text": "this?",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "just remove those 2 blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick red 3 4 1, pick red 2 4 2",
                "speaker": "Builder"
            },
            {
                "text": "ill make this better",
                "speaker": "Architect"
            },
            {
                "text": "add purple to ends of the red",
                "speaker": "Architect"
            },
            {
                "text": "okay so from my perspective",
                "speaker": "Builder"
            },
            {
                "text": "where do u want me to build",
                "speaker": "Builder"
            },
            {
                "text": "go block by block",
                "speaker": "Builder"
            },
            {
                "text": "one purple block towards you",
                "speaker": "Architect"
            },
            {
                "text": "touching the red",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 3 1, pick purple 2 4 1",
                "speaker": "Builder"
            },
            {
                "text": "same on the other side",
                "speaker": "Architect"
            },
            {
                "text": "place purple -2 3 1",
                "speaker": "Builder"
            },
            {
                "text": "add one red block on top of that",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 4 1, pick purple 2 3 1, place purple -2 4 1, pick purple -2 4 1, place purple -2 4 1, pick purple -2 4 1, place purple -2 4 1, pick purple -2 4 1, place purple -2 4 1, pick purple -2 4 2, pick purple -2 4 1, place red -2 4 1, pick purple -2 3 1",
                "speaker": "Builder"
            },
            {
                "text": "gr8",
                "speaker": "Architect"
            },
            {
                "text": "now what",
                "speaker": "Builder"
            },
            {
                "text": "thats it",
                "speaker": "Architect"
            },
            {
                "text": "hit ctrl C",
                "speaker": "Builder"
            }
        ],
        "relations": [
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                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 3,
                "type": "Correction"
            },
            {
                "x": 2,
                "y": 4,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 0,
                "y": 6,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Acknowledgement"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Comment"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Acknowledgement"
            },
            {
                "x": 14,
                "y": 21,
                "type": "Narration"
            },
            {
                "x": 28,
                "y": 35,
                "type": "Narration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Elaboration"
            },
            {
                "x": 24,
                "y": 26,
                "type": "Elaboration"
            },
            {
                "x": 21,
                "y": 28,
                "type": "Narration"
            },
            {
                "x": 40,
                "y": 42,
                "type": "Narration"
            },
            {
                "x": 42,
                "y": 44,
                "type": "Narration"
            },
            {
                "x": 35,
                "y": 40,
                "type": "Narration"
            },
            {
                "x": 56,
                "y": 57,
                "type": "Result"
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            {
                "x": 65,
                "y": 67,
                "type": "Narration"
            },
            {
                "x": 8,
                "y": 11,
                "type": "Continuation"
            },
            {
                "x": 6,
                "y": 14,
                "type": "Narration"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Acknowledgement"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Correction"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Correction"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 18,
                "type": "Comment"
            },
            {
                "x": 17,
                "y": 19,
                "type": "Acknowledgement"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Comment"
            },
            {
                "x": 19,
                "y": 21,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Elaboration"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Correction"
            },
            {
                "x": 23,
                "y": 25,
                "type": "Result"
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            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Result"
            },
            {
                "x": 29,
                "y": 31,
                "type": "Correction"
            },
            {
                "x": 29,
                "y": 32,
                "type": "Correction"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Acknowledgement"
            },
            {
                "x": 33,
                "y": 35,
                "type": "Result"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Result"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Result"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Result"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Result"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Comment"
            },
            {
                "x": 45,
                "y": 47,
                "type": "Result"
            },
            {
                "x": 47,
                "y": 48,
                "type": "Confirmation_question"
            },
            {
                "x": 51,
                "y": 52,
                "type": "Result"
            },
            {
                "x": 50,
                "y": 51,
                "type": "Correction"
            },
            {
                "x": 52,
                "y": 53,
                "type": "Confirmation_question"
            },
            {
                "x": 53,
                "y": 54,
                "type": "Question-answer_pair"
            },
            {
                "x": 54,
                "y": 55,
                "type": "Contrast"
            },
            {
                "x": 55,
                "y": 56,
                "type": "Result"
            },
            {
                "x": 57,
                "y": 58,
                "type": "Continuation"
            },
            {
                "x": 59,
                "y": 60,
                "type": "Continuation"
            },
            {
                "x": 49,
                "y": 50,
                "type": "Continuation"
            },
            {
                "x": 52,
                "y": 55,
                "type": "Correction"
            },
            {
                "x": 44,
                "y": 57,
                "type": "Narration"
            },
            {
                "x": 60,
                "y": 61,
                "type": "Continuation"
            },
            {
                "x": 63,
                "y": 64,
                "type": "Result"
            },
            {
                "x": 64,
                "y": 65,
                "type": "Result"
            },
            {
                "x": 65,
                "y": 66,
                "type": "Result"
            },
            {
                "x": 66,
                "y": 67,
                "type": "Result"
            },
            {
                "x": 67,
                "y": 68,
                "type": "Result"
            },
            {
                "x": 68,
                "y": 69,
                "type": "Acknowledgement"
            },
            {
                "x": 69,
                "y": 70,
                "type": "Q-Elab"
            },
            {
                "x": 70,
                "y": 71,
                "type": "Question-answer_pair"
            },
            {
                "x": 71,
                "y": 72,
                "type": "Comment"
            },
            {
                "x": 34,
                "y": 36,
                "type": "Elaboration"
            },
            {
                "x": 35,
                "y": 37,
                "type": "Elaboration"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Elaboration"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Elaboration"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Acknowledgement"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Comment"
            },
            {
                "x": 48,
                "y": 49,
                "type": "Question-answer_pair"
            },
            {
                "x": 61,
                "y": 62,
                "type": "Question-answer_pair"
            },
            {
                "x": 57,
                "y": 65,
                "type": "Narration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Continuation"
            },
            {
                "x": 62,
                "y": 63,
                "type": "Elaboration"
            },
            {
                "x": 52,
                "y": 56,
                "type": "Correction"
            },
            {
                "x": 58,
                "y": 59,
                "type": "Clarification_question"
            },
            {
                "x": 45,
                "y": 55,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C62-B29-A26",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "We'll be building a lowercase h",
                "speaker": "Architect"
            },
            {
                "text": "followed by a pi symbol",
                "speaker": "Architect"
            },
            {
                "text": "The h will be red,",
                "speaker": "Architect"
            },
            {
                "text": "consisting of a column of 4 red bricks,",
                "speaker": "Architect"
            },
            {
                "text": "then one red brick floating,",
                "speaker": "Architect"
            },
            {
                "text": "then two red bricks",
                "speaker": "Architect"
            },
            {
                "text": "from left to right",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 2, place red 1 1 1, place red 1 1 0, place red 0 1 1, place red -1 1 1, place red -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "The h will be vertical",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 1 0, pick red -1 1 1, pick red 0 1 1, pick red 1 1 0, pick red 1 1 1, pick red 1 1 2, place red 4 1 1, place red 4 2 1, place red 3 2 1, place red 3 2 0, pick red 3 2 1, pick red 3 2 0, place red 3 2 1, place red 2 2 1, place red 2 1 1, place red 4 3 1, place red 4 4 1",
                "speaker": "Builder"
            },
            {
                "text": "Great job!",
                "speaker": "Architect"
            },
            {
                "text": "which color for pi?",
                "speaker": "Builder"
            },
            {
                "text": "Now we'll make the pi.",
                "speaker": "Architect"
            },
            {
                "text": "First, add a column of two bricks that are blue,",
                "speaker": "Architect"
            },
            {
                "text": "adjacent to the right side of the h",
                "speaker": "Architect"
            },
            {
                "text": "place blue 1 1 1, place blue 1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "Then skip a space,",
                "speaker": "Architect"
            },
            {
                "text": "and add another column of two blue bricks",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 1 1, place blue -1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "Nice!",
                "speaker": "Architect"
            },
            {
                "text": "now cap of the pi with 5 purple bricks",
                "speaker": "Architect"
            },
            {
                "text": "cap off*",
                "speaker": "Architect"
            },
            {
                "text": "will one be over the h?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 3 1, place blue 1 3 1, place blue 0 3 1, place blue -1 3 1, place blue -2 3 1",
                "speaker": "Builder"
            },
            {
                "text": "the bricks on the top of the pi are purple",
                "speaker": "Architect"
            },
            {
                "text": "pick blue 2 3 1, pick blue -1 3 1, pick blue 0 3 1, pick blue 1 3 1, pick blue -2 3 1, place purple 2 3 1, place purple 1 3 1, place purple 0 3 1, place purple -1 3 1, place purple -2 3 1",
                "speaker": "Builder"
            },
            {
                "text": "Great job!",
                "speaker": "Architect"
            },
            {
                "text": "the h pi has depth two,",
                "speaker": "Architect"
            },
            {
                "text": "so add the bricks necessary to make it have depth 2",
                "speaker": "Architect"
            },
            {
                "text": "all the colors are the same?",
                "speaker": "Builder"
            },
            {
                "text": "yep!",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 1 2, place red 4 2 2, place red 4 3 2, place red 4 4 2, place red 3 2 2, place red 2 1 2, place red 2 2 2, place purple 2 3 2, place purple 1 3 2, place purple 0 3 2, place purple -1 3 2, place purple -2 3 2, place blue -1 2 2, place blue -1 1 2, place blue 1 1 2, place blue 1 2 2",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 1,
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                "type": "Continuation"
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            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
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            {
                "x": 0,
                "y": 1,
                "type": "Continuation"
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            {
                "x": 8,
                "y": 9,
                "type": "Correction"
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            {
                "x": 8,
                "y": 10,
                "type": "Correction"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
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            {
                "x": 10,
                "y": 11,
                "type": "Acknowledgement"
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            {
                "x": 2,
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                "type": "Clarification_question"
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                "x": 11,
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                "x": 16,
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                "type": "Result"
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                "x": 19,
                "y": 20,
                "type": "Acknowledgement"
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                "x": 20,
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                "type": "Result"
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            {
                "x": 21,
                "y": 23,
                "type": "Clarification_question"
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            {
                "x": 23,
                "y": 24,
                "type": "Question-answer_pair"
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            {
                "x": 24,
                "y": 25,
                "type": "Result"
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            {
                "x": 25,
                "y": 26,
                "type": "Correction"
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            {
                "x": 25,
                "y": 27,
                "type": "Correction"
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            {
                "x": 26,
                "y": 27,
                "type": "Result"
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            {
                "x": 27,
                "y": 28,
                "type": "Acknowledgement"
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            {
                "x": 28,
                "y": 29,
                "type": "Result"
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            {
                "x": 29,
                "y": 30,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Clarification_question"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Question-answer_pair"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Result"
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            {
                "x": 21,
                "y": 22,
                "type": "Correction"
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            {
                "x": 13,
                "y": 14,
                "type": "Elaboration"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Elaboration"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Continuation"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Result"
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            {
                "x": 18,
                "y": 19,
                "type": "Result"
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            {
                "x": 13,
                "y": 17,
                "type": "Narration"
            },
            {
                "x": 17,
                "y": 21,
                "type": "Narration"
            },
            {
                "x": 21,
                "y": 29,
                "type": "Narration"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Elaboration"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Elaboration"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 1,
                "y": 13,
                "type": "Narration"
            },
            {
                "x": 12,
                "y": 14,
                "type": "Question-answer_pair"
            }
        ]
    },
    {
        "id": "C103-B52-A27",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "place red -5 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "whoops!",
                "speaker": "Builder"
            },
            {
                "text": "i got in trouble",
                "speaker": "Builder"
            },
            {
                "text": "we're gonna need to make a 3x3 green square in the middle",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 1 0, place green 0 1 0, place green -1 1 1, place green 0 1 1, place green 1 1 1, place green -1 1 -1, place green 0 1 -1, place green 1 1 -1, place green 1 1 0, pick red -5 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "break the bottom middle top left and top right middle left and middle right",
                "speaker": "Architect"
            },
            {
                "text": "pick green 0 1 -1, pick green 1 1 1, pick green 1 1 0, pick green -1 1 1, pick green -1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "crude",
                "speaker": "Builder"
            },
            {
                "text": "ha",
                "speaker": "Architect"
            },
            {
                "text": "place one on top of the middle",
                "speaker": "Architect"
            },
            {
                "text": "then break the bottom one",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 2 0, pick green 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "on top of that top black",
                "speaker": "Architect"
            },
            {
                "text": "make a 3x3 matt",
                "speaker": "Architect"
            },
            {
                "text": "3x3 like what we started with?",
                "speaker": "Builder"
            },
            {
                "text": "place green 0 3 0, place green 0 3 1, place green 1 3 0, place green 1 3 1, place green 1 3 -1, place green 0 3 -1, place green -1 3 1, place green -1 3 0, place green -1 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "but on top of that block",
                "speaker": "Architect"
            },
            {
                "text": "think i got it",
                "speaker": "Builder"
            },
            {
                "text": "so don't include that block in the 3 x3",
                "speaker": "Architect"
            },
            {
                "text": "it should be resting on it",
                "speaker": "Architect"
            },
            {
                "text": "i think it is",
                "speaker": "Builder"
            },
            {
                "text": "go to the other side of the structure",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Builder"
            },
            {
                "text": "on that right row",
                "speaker": "Architect"
            },
            {
                "text": "stack two on top",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 4 0, place green -1 4 1, place green -1 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "hot",
                "speaker": "Builder"
            },
            {
                "text": "or cold?",
                "speaker": "Builder"
            },
            {
                "text": "remove the two left ones",
                "speaker": "Architect"
            },
            {
                "text": "pick green -1 4 0, pick green -1 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "then put two on the other side of that green",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 5 1, pick green -1 5 1, place green 0 4 1, place green 1 4 1, place green 1 5 1, place green 0 5 1, place green -1 5 1",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "is this what you mean?",
                "speaker": "Builder"
            },
            {
                "text": "yay!",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 33,
                "y": 35,
                "type": "Acknowledgement"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Question-answer_pair"
            },
            {
                "x": 0,
                "y": 4,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Comment"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Comment"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Result"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 4,
                "y": 6,
                "type": "Narration"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Comment"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Comment"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Continuation"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Clarification_question"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Elaboration"
            },
            {
                "x": 14,
                "y": 16,
                "type": "Result"
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            {
                "x": 17,
                "y": 18,
                "type": "Acknowledgement"
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            {
                "x": 17,
                "y": 19,
                "type": "Elaboration"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Comment"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Acknowledgement"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Continuation"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Question-answer_pair"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Confirmation_question"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Sequence"
            },
            {
                "x": 6,
                "y": 10,
                "type": "Narration"
            },
            {
                "x": 10,
                "y": 13,
                "type": "Narration"
            },
            {
                "x": 13,
                "y": 22,
                "type": "Narration"
            },
            {
                "x": 22,
                "y": 24,
                "type": "Continuation"
            },
            {
                "x": 22,
                "y": 31,
                "type": "Narration"
            },
            {
                "x": 32,
                "y": 34,
                "type": "Confirmation_question"
            },
            {
                "x": 7,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 16,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 26,
                "y": 29,
                "type": "Correction"
            },
            {
                "x": 26,
                "y": 30,
                "type": "Correction"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Alternation"
            }
        ]
    },
    {
        "id": "C128-B44-A15",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "start with two green blocks next to each other near the center",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 -1, place green -1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "and put two more green blocks diagonally and away from each of those",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 1 -2, place green -2 1 -2, pick green -2 1 -2, place green -2 1 0, pick green 1 1 -2, place green 2 1 0, place green 1 1 0, pick green 2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect :)",
                "speaker": "Architect"
            },
            {
                "text": "put an orange block on top of the leftmost green one",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "and make a frown using that orange block as the rightmost point",
                "speaker": "Architect"
            },
            {
                "text": "so the same shape as the green one,",
                "speaker": "Architect"
            },
            {
                "text": "but mirrored",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 2 0, place orange -1 2 1, pick orange 0 2 0, place orange -2 2 1, place orange -2 2 0",
                "speaker": "Builder"
            },
            {
                "text": "whoops,",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "like that,",
                "speaker": "Architect"
            },
            {
                "text": "but extending to your left",
                "speaker": "Architect"
            },
            {
                "text": "so not above the green structure",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -2 2 1, pick orange 0 2 1, pick orange -1 2 1, pick orange -2 2 0, place orange 2 2 0, place orange 2 2 1, place orange 3 2 1, pick orange 2 2 0, place orange 4 2 1, place orange 4 2 0, pick orange 4 2 1",
                "speaker": "Builder"
            },
            {
                "text": "yep, perfect!",
                "speaker": "Architect"
            },
            {
                "text": "now, put a red block in a staircase next to the orange block,",
                "speaker": "Architect"
            },
            {
                "text": "towards you",
                "speaker": "Architect"
            },
            {
                "text": "the leftmost orange block",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "upwards staircase,",
                "speaker": "Architect"
            },
            {
                "text": "so two tiles above that",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 2 -1, place red 4 3 -1, pick red 4 2 -1, pick red 4 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "and extend that towards you to a row of 4 blocks total",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 3 -2, place red 4 3 -3",
                "speaker": "Builder"
            },
            {
                "text": "stack another red block on top of both inner red ones",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 4 -2, place red 4 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "and remove the bottom two in the stacks",
                "speaker": "Architect"
            },
            {
                "text": "pick red 4 3 -3, pick red 4 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "so it's another frown",
                "speaker": "Architect"
            },
            {
                "text": "yep!",
                "speaker": "Architect"
            },
            {
                "text": "now, right where you're standing,",
                "speaker": "Architect"
            },
            {
                "text": "place a yellow block on the ground",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "one space in front of that,",
                "speaker": "Architect"
            },
            {
                "text": "so it's parallel to the last red one",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 2 1 -5, pick yellow 2 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "sorry again :(",
                "speaker": "Architect"
            },
            {
                "text": "it was right the first time",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 1 -5, pick yellow 2 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "another one to the right of it",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 1 -4, pick yellow 1 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "and then make a vertical smile with two more yellow blocks",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 1 -5, place yellow 0 2 -5, pick yellow 0 2 -5, place yellow 0 2 -5, pick yellow 0 1 -5, place yellow 3 1 -5, place yellow 3 2 -5, pick yellow 3 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "perfect! :)",
                "speaker": "Architect"
            }
        ],
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                "x": 0,
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            },
            {
                "x": 1,
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            {
                "x": 0,
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                "type": "Continuation"
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            {
                "x": 3,
                "y": 4,
                "type": "Result"
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            {
                "x": 4,
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                "type": "Result"
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            {
                "x": 3,
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            {
                "x": 5,
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                "type": "Result"
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            {
                "x": 6,
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                "type": "Acknowledgement"
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                "x": 7,
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                "x": 5,
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            {
                "x": 8,
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                "type": "Result"
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            {
                "x": 10,
                "y": 11,
                "type": "Explanation"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Contrast"
            },
            {
                "x": 11,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Comment"
            },
            {
                "x": 17,
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                "type": "Explanation"
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            {
                "x": 13,
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                "type": "Acknowledgement"
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            {
                "x": 17,
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            {
                "x": 13,
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                "type": "Correction"
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            {
                "x": 19,
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                "type": "Acknowledgement"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Elaboration"
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            {
                "x": 21,
                "y": 23,
                "type": "Elaboration"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Result"
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            {
                "x": 10,
                "y": 21,
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            {
                "x": 23,
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            {
                "x": 26,
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                "type": "Explanation"
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            {
                "x": 27,
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                "x": 24,
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                "type": "Correction"
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                "x": 28,
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            {
                "x": 21,
                "y": 29,
                "type": "Narration"
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            {
                "x": 29,
                "y": 30,
                "type": "Result"
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            {
                "x": 30,
                "y": 31,
                "type": "Result"
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            {
                "x": 29,
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            {
                "x": 31,
                "y": 32,
                "type": "Result"
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            {
                "x": 32,
                "y": 33,
                "type": "Result"
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            {
                "x": 33,
                "y": 35,
                "type": "Comment"
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            {
                "x": 33,
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                "type": "Result"
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            {
                "x": 31,
                "y": 33,
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            {
                "x": 34,
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                "type": "Acknowledgement"
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            {
                "x": 37,
                "y": 38,
                "type": "Elaboration"
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                "x": 36,
                "y": 37,
                "type": "Result"
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            {
                "x": 38,
                "y": 39,
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            {
                "x": 33,
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                "x": 41,
                "y": 42,
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            {
                "x": 39,
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                "type": "Correction"
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            {
                "x": 42,
                "y": 43,
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            {
                "x": 39,
                "y": 43,
                "type": "Correction"
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            {
                "x": 43,
                "y": 45,
                "type": "Correction"
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                "x": 45,
                "y": 46,
                "type": "Result"
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            {
                "x": 46,
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            {
                "x": 47,
                "y": 48,
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            {
                "x": 37,
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            {
                "x": 48,
                "y": 49,
                "type": "Result"
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            {
                "x": 49,
                "y": 50,
                "type": "Result"
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            {
                "x": 48,
                "y": 50,
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            {
                "x": 50,
                "y": 51,
                "type": "Result"
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            {
                "x": 51,
                "y": 52,
                "type": "Acknowledgement"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Comment"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Contrast"
            },
            {
                "x": 43,
                "y": 46,
                "type": "Correction"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Narration"
            },
            {
                "x": 24,
                "y": 28,
                "type": "Correction"
            },
            {
                "x": 26,
                "y": 25,
                "type": "Comment"
            },
            {
                "x": 41,
                "y": 40,
                "type": "Comment"
            },
            {
                "x": 45,
                "y": 44,
                "type": "Comment"
            },
            {
                "x": 42,
                "y": 45,
                "type": "Correction"
            },
            {
                "x": 13,
                "y": 17,
                "type": "Correction"
            }
        ]
    },
    {
        "id": "C62-B19-A36",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hi",
                "speaker": "Builder"
            },
            {
                "text": "hi",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "where you're standing",
                "speaker": "Architect"
            },
            {
                "text": "put down a blue block",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "then put another blue block to your right",
                "speaker": "Architect"
            },
            {
                "text": "place blue 1 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "then put a blue block down 2 rows in front of you",
                "speaker": "Architect"
            },
            {
                "text": "place blue 1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "and put a blue block to the left of that",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "then in front of the blue blocks you just put down",
                "speaker": "Architect"
            },
            {
                "text": "place 2 red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "ya",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "then 2 rows in front of the red blocks",
                "speaker": "Architect"
            },
            {
                "text": "put down 2 more red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 2, place red 2 1 2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "then add a 2nd layer to all the blocks that you put down",
                "speaker": "Architect"
            },
            {
                "text": "in their respective colors",
                "speaker": "Architect"
            },
            {
                "text": "place blue 2 2 -3, place blue 1 2 -3, place blue 1 2 -1, place blue 2 2 -1, place red 2 2 0, place red 1 2 0, place red 1 2 2, place red 2 2 2",
                "speaker": "Builder"
            },
            {
                "text": "then connect the top layer of the red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 2 1, place red 1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "ya",
                "speaker": "Architect"
            },
            {
                "text": "then all the way to the left red",
                "speaker": "Architect"
            },
            {
                "text": "add 2 more layers",
                "speaker": "Architect"
            },
            {
                "text": "of red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 3 2, place red 1 3 2, place red 2 4 2, place red 1 4 2",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "ya",
                "speaker": "Architect"
            },
            {
                "text": "then where the blue and red blocks touch",
                "speaker": "Architect"
            },
            {
                "text": "on top of that",
                "speaker": "Architect"
            },
            {
                "text": "make a purple square",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 3 0, place purple 1 3 0, place purple 1 3 -1, place purple 2 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "then make another purple square to the right of it",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 3 -2, place purple 1 3 -2, place purple 2 3 -3, place purple 1 3 -3, pick purple 1 4 -3, place purple 1 4 -3, pick purple 1 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "and then add 2 more purple blocks to the right of it",
                "speaker": "Architect"
            },
            {
                "text": "so that they hang over",
                "speaker": "Architect"
            },
            {
                "text": "place purple 2 3 -4, place purple 1 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "i think we're good",
                "speaker": "Architect"
            },
            {
                "text": "cool",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 4,
                "y": 5,
                "type": "Explanation"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Elaboration"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Elaboration"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Elaboration"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Elaboration"
            },
            {
                "x": 42,
                "y": 43,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 7,
                "type": "Narration"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Narration"
            },
            {
                "x": 9,
                "y": 11,
                "type": "Narration"
            },
            {
                "x": 11,
                "y": 13,
                "type": "Narration"
            },
            {
                "x": 13,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 36,
                "y": 40,
                "type": "Narration"
            },
            {
                "x": 40,
                "y": 42,
                "type": "Narration"
            },
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 4,
                "type": "Continuation"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Acknowledgement"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Result"
            },
            {
                "x": 9,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Result"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Confirmation_question"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Question-answer_pair"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Acknowledgement"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Confirmation_question"
            },
            {
                "x": 28,
                "y": 29,
                "type": "Question-answer_pair"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Confirmation_question"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Question-answer_pair"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Result"
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                "x": 38,
                "y": 39,
                "type": "Result"
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            {
                "x": 39,
                "y": 40,
                "type": "Result"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Result"
            },
            {
                "x": 41,
                "y": 42,
                "type": "Result"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Result"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Acknowledgement"
            },
            {
                "x": 45,
                "y": 46,
                "type": "Comment"
            },
            {
                "x": 46,
                "y": 47,
                "type": "Acknowledgement"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Elaboration"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Elaboration"
            },
            {
                "x": 23,
                "y": 26,
                "type": "Narration"
            },
            {
                "x": 26,
                "y": 30,
                "type": "Narration"
            },
            {
                "x": 29,
                "y": 30,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 23,
                "type": "Narration"
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            {
                "x": 32,
                "y": 33,
                "type": "Result"
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            {
                "x": 30,
                "y": 36,
                "type": "Narration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 29,
                "type": "Acknowledgement"
            },
            {
                "x": 33,
                "y": 35,
                "type": "Acknowledgement"
            }
        ]
    },
    {
        "id": "C66-B36-A38",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hi",
                "speaker": "Builder"
            },
            {
                "text": "Hello,",
                "speaker": "Architect"
            },
            {
                "text": "this one is a little weird,",
                "speaker": "Architect"
            },
            {
                "text": "it's a lot of triangles in weird places.",
                "speaker": "Architect"
            },
            {
                "text": "let's do it",
                "speaker": "Builder"
            },
            {
                "text": "Ok,",
                "speaker": "Architect"
            },
            {
                "text": "somewhere in the middle and off to the left,",
                "speaker": "Architect"
            },
            {
                "text": "make a line of orange blocks that is 5 long.",
                "speaker": "Architect"
            },
            {
                "text": "It should be parrallel to the edge in front of you",
                "speaker": "Architect"
            },
            {
                "text": "place orange 4 1 -3, place orange 3 1 -3, place orange 2 1 -3, place orange 1 1 -3, place orange 0 1 -3, pick orange 0 1 -3, pick orange 1 1 -3, pick orange 2 1 -3, pick orange 3 1 -3, pick orange 4 1 -3",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "actually let me move that closer",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Builder"
            },
            {
                "text": "place orange 4 1 -1, place orange 3 1 -1, place orange 2 1 -1, place orange 1 1 -1, place orange 0 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "No worries,",
                "speaker": "Architect"
            },
            {
                "text": "that's perfect",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "Can you make stairs going up from the two edges?",
                "speaker": "Architect"
            },
            {
                "text": "sure",
                "speaker": "Builder"
            },
            {
                "text": "To complete the triangle",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 2 -1, place orange 1 2 -1, place orange 1 3 -1, pick orange 1 2 -1, place orange 4 2 -1, place orange 3 2 -1, place orange 3 3 -1, pick orange 4 2 -1, pick orange 3 2 -1, place orange 4 2 -1, place orange 2 3 -1, place orange 2 4 -1, pick orange 2 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "Yup.",
                "speaker": "Architect"
            },
            {
                "text": "let's getr started on the red triangle.",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "If you look at the right side of the orange triangle,",
                "speaker": "Architect"
            },
            {
                "text": "you should see the 2nd block from the ground, right?",
                "speaker": "Architect"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "One up and to the right of that,",
                "speaker": "Architect"
            },
            {
                "text": "we will put a red block",
                "speaker": "Architect"
            },
            {
                "text": "place red -3 1 0",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "it should be as if you made a stair coming from the orange triangle",
                "speaker": "Architect"
            },
            {
                "text": "ooooo",
                "speaker": "Builder"
            },
            {
                "text": "place red -2 1 -1, place red -3 1 -1, pick red -3 1 -1, pick red -3 1 0, place red -2 2 -1, place red -3 2 -1, pick red -2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "lets try this a different way,",
                "speaker": "Architect"
            },
            {
                "text": "if you walk to the right side of the yellow triangle",
                "speaker": "Architect"
            },
            {
                "text": "pick red -3 2 -1, pick red -2 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "my right?",
                "speaker": "Builder"
            },
            {
                "text": "Now your left,",
                "speaker": "Architect"
            },
            {
                "text": "sorry.",
                "speaker": "Architect"
            },
            {
                "text": "o its ok",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "Yeah,",
                "speaker": "Architect"
            },
            {
                "text": "if you stand right next to it.",
                "speaker": "Architect"
            },
            {
                "text": "you will need to puit a block above your head",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 2 -1, place red -1 3 -1, pick red -1 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "Perfecty",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "The red triangle is upside down",
                "speaker": "Architect"
            },
            {
                "text": "and is perpendicular to the orange triangle",
                "speaker": "Architect"
            },
            {
                "text": "oooo",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "We are going to make the stairs going up to the two sides of the red block.",
                "speaker": "Architect"
            },
            {
                "text": "They should be two blocks long",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place red -1 4 -1, place red -1 4 0, pick red -1 4 -1, pick red -1 4 0, place red -1 4 -1, place red -1 4 0, place red -1 5 0, place red -1 5 1, pick red -1 5 0, pick red -1 4 -1, place red -1 3 -2, place red -1 4 -2, place red -1 5 -2, place red -1 5 -3, pick red -1 5 -2, place red -2 3 -2, pick red -2 3 -2, pick red -1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "now we just need to put a bar of red blocks on top of that",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place red -1 6 -3, place red -1 6 1, place red -1 6 -2, place red -1 6 0, place red -1 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "Perfect,",
                "speaker": "Architect"
            },
            {
                "text": "now we just need to do the green triangle",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "If you float to the left side of the red triangle,",
                "speaker": "Architect"
            },
            {
                "text": "We are going to put the green triangle's point on the side of the bottom of the two red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "I was vague,",
                "speaker": "Architect"
            },
            {
                "text": "It shoudl be rright above your head",
                "speaker": "Architect"
            },
            {
                "text": "it's ok",
                "speaker": "Builder"
            },
            {
                "text": "pick green -1 4 -3, place green -1 5 -4",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "this should look just like the orange one",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place green -2 5 -4, place green -2 4 -4, pick green -2 5 -4, place green -1 4 -4, place green 0 4 -4, pick green -1 4 -4, place green 0 3 -4, place green 1 3 -4, pick green 0 3 -4, place green -2 3 -4, place green -3 3 -4, pick green -2 3 -4, place green 1 3 -5, pick green 1 3 -5, place green 1 2 -4, place green 0 2 -4, place green -1 2 -4, place green -3 2 -4, place green -2 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "Exactly,",
                "speaker": "Architect"
            },
            {
                "text": "that should be it.",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Comment"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Acknowledgement"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Elaboration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Confirmation_question"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Comment"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Comment"
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            {
                "x": 12,
                "y": 14,
                "type": "Result"
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            {
                "x": 14,
                "y": 16,
                "type": "Acknowledgement"
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            {
                "x": 13,
                "y": 15,
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            },
            {
                "x": 16,
                "y": 17,
                "type": "Acknowledgement"
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            {
                "x": 9,
                "y": 10,
                "type": "Result"
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            {
                "x": 18,
                "y": 19,
                "type": "Acknowledgement"
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            {
                "x": 18,
                "y": 20,
                "type": "Elaboration"
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            {
                "x": 20,
                "y": 21,
                "type": "Result"
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            {
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    {
        "id": "C128-B27-A1",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "lets start with green",
                "speaker": "Architect"
            },
            {
                "text": "place two blocks flat on the floor towards the middle",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 1 1, place green 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "can you stand on the wide side?",
                "speaker": "Architect"
            },
            {
                "text": "or roate it 90",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "add two blocks on the for",
                "speaker": "Architect"
            },
            {
                "text": "but diagonally connected",
                "speaker": "Architect"
            },
            {
                "text": "making a smiling mouth from where you are",
                "speaker": "Architect"
            },
            {
                "text": "how close to the original two?",
                "speaker": "Builder"
            },
            {
                "text": "touching the original two",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 1 2, place green 1 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "thats good",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "we are going to repeat this same structure a bunch of times,",
                "speaker": "Architect"
            },
            {
                "text": "but with different colors,",
                "speaker": "Architect"
            },
            {
                "text": "lets start with orange",
                "speaker": "Architect"
            },
            {
                "text": "place one orange block on top of the right most green block",
                "speaker": "Architect"
            },
            {
                "text": "so thats the left side of the smile structure",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 2 -1, place orange 2 1 -2, place orange 3 1 -2, place orange 2 2 -2, place orange 3 2 -2, place orange 4 1 -1, place orange 4 2 -1, pick orange 3 1 -2, pick orange 2 1 -2, pick orange 4 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "almost,",
                "speaker": "Architect"
            },
            {
                "text": "so it should look like a smile and frown",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 2 -2, pick orange 3 2 -2, pick orange 4 2 -1, place orange 2 1 0, place orange 3 1 0, place orange 4 1 0, pick orange 4 1 0, place orange 4 1 -1, place orange 4 2 -1, place orange 3 2 0, place orange 2 2 0, pick orange 2 1 0, pick orange 3 1 0, pick orange 4 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "not quite",
                "speaker": "Architect"
            },
            {
                "text": "lets go step by step",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 2 0, pick orange 3 2 0, pick orange 4 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "place an orange block touching the green block to the right and down",
                "speaker": "Architect"
            },
            {
                "text": "i think i got it",
                "speaker": "Builder"
            },
            {
                "text": "lets go slowly",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 1 -2, pick orange 1 1 -2, place orange 2 1 -2, place orange 2 1 -3, place orange 1 1 -4, place orange 2 2 -2, place orange 2 2 -3, place orange 1 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "thats right",
                "speaker": "Architect"
            },
            {
                "text": "raised?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 1 -2, pick orange 2 1 -3, pick orange 1 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "now on the right most orange block",
                "speaker": "Architect"
            },
            {
                "text": "we are making two red steps",
                "speaker": "Architect"
            },
            {
                "text": "going away from where you are",
                "speaker": "Architect"
            },
            {
                "text": "going up",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 -4, place red 0 2 -4, place red 0 3 -4, place red -1 3 -4, place red -1 4 -4, pick red -1 3 -4, pick red 0 2 -4, pick red 0 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "now add one more block",
                "speaker": "Architect"
            },
            {
                "text": "touching the top most block",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 5 -4",
                "speaker": "Builder"
            },
            {
                "text": "not on top",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 5 -4, place red -2 4 -4",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "now complete the smile structure",
                "speaker": "Architect"
            },
            {
                "text": "is that the leftmost block",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "so a step down",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 4 -3, place red -3 4 -3, pick red -2 4 -3, place red -3 4 -2, place red -2 4 -2, place red -2 4 -1, pick red -2 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "this direction?",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "you just needed one block to complete it",
                "speaker": "Architect"
            },
            {
                "text": "gotcha",
                "speaker": "Builder"
            },
            {
                "text": "pick red -2 4 -1, pick red -3 4 -2, pick red -3 4 -3, pick red -2 4 -4, place red -2 4 -4, place red -2 3 -4, place red -3 3 -4, pick red -2 3 -4",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": " okay so for the yellow",
                "speaker": "Architect"
            },
            {
                "text": "add one diagonal step towards you",
                "speaker": "Architect"
            },
            {
                "text": "going down from the red",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -3 2 -4, place yellow -3 2 -3, pick yellow -3 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "is this one touching the ground?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "but the step is closer to you,",
                "speaker": "Architect"
            },
            {
                "text": "like only one pixel is touching the red",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow -3 2 -3, place yellow -3 2 -4, place yellow -4 2 -4, place yellow -4 2 -3, pick yellow -4 2 -4, pick yellow -3 2 -4, place yellow -4 1 -2, place yellow -4 1 -1, place yellow -4 1 0, place yellow -4 2 0, pick yellow -4 1 0",
                "speaker": "Builder"
            },
            {
                "text": "?",
                "speaker": "Builder"
            },
            {
                "text": "thats good",
                "speaker": "Architect"
            },
            {
                "text": "nice",
                "speaker": "Architect"
            }
        ],
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                "x": 4,
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                "x": 3,
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                "x": 7,
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                "x": 8,
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            {
                "x": 70,
                "y": 71,
                "type": "Question-answer_pair"
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            {
                "x": 71,
                "y": 72,
                "type": "Comment"
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            {
                "x": 20,
                "y": 22,
                "type": "Correction"
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            {
                "x": 22,
                "y": 23,
                "type": "Result"
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            {
                "x": 21,
                "y": 22,
                "type": "Elaboration"
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            {
                "x": 52,
                "y": 53,
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                "x": 25,
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            {
                "x": 27,
                "y": 30,
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            {
                "x": 15,
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                "type": "Narration"
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            {
                "x": 27,
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            {
                "x": 53,
                "y": 55,
                "type": "Correction"
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            {
                "x": 64,
                "y": 67,
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            {
                "x": 69,
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                "x": 42,
                "y": 43,
                "type": "Result"
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        ]
    },
    {
        "id": "C20-B24-A25",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "this build is 3D",
                "speaker": "Architect"
            },
            {
                "text": "so we'll keep the plane convention",
                "speaker": "Architect"
            },
            {
                "text": "yeah",
                "speaker": "Builder"
            },
            {
                "text": "and it's 4 blocks long, 4 blocks wide, and 6 blocks tall",
                "speaker": "Architect"
            },
            {
                "text": "first, put a red block down",
                "speaker": "Architect"
            },
            {
                "text": "in a place where the dimensions will fit",
                "speaker": "Architect"
            },
            {
                "text": "what corner are we starting at?",
                "speaker": "Builder"
            },
            {
                "text": "just put it in the second row in the middle from any edge of the box",
                "speaker": "Architect"
            },
            {
                "text": "like 6th column, second row from any side of the square",
                "speaker": "Architect"
            },
            {
                "text": "doesn't matter,",
                "speaker": "Architect"
            },
            {
                "text": "as long as we can build out 4 blocks and to the left or right 2 blocks",
                "speaker": "Architect"
            },
            {
                "text": "yeah",
                "speaker": "Builder"
            },
            {
                "text": "if u put it two blocks back",
                "speaker": "Architect"
            },
            {
                "text": "that'll work",
                "speaker": "Architect"
            },
            {
                "text": "from the one ur looking at",
                "speaker": "Architect"
            },
            {
                "text": "yea",
                "speaker": "Architect"
            },
            {
                "text": "that works",
                "speaker": "Architect"
            },
            {
                "text": "so the red block goes there",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "kk,",
                "speaker": "Architect"
            },
            {
                "text": "plane 1 done",
                "speaker": "Architect"
            },
            {
                "text": "lol",
                "speaker": "Builder"
            },
            {
                "text": "plane 2,",
                "speaker": "Architect"
            },
            {
                "text": "put an orange block one block up and one block to the right of the red block",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 2 -2, place orange -2 2 -1, pick orange -2 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "kk,",
                "speaker": "Architect"
            },
            {
                "text": "plane 2 done",
                "speaker": "Architect"
            },
            {
                "text": "plane 3,",
                "speaker": "Architect"
            },
            {
                "text": "put a yellow block one block to the left of the orange",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -2 3 -1, place yellow -2 3 0, pick yellow -2 3 -1",
                "speaker": "Builder"
            },
            {
                "text": "then a yellow block one block forward",
                "speaker": "Architect"
            },
            {
                "text": "and one block to the right of the orange block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 2 -1, place yellow -1 2 -2, place yellow -1 3 -2, pick yellow -1 2 -1, pick yellow -1 2 -2, place yellow -1 4 -2, pick yellow -1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "the yellow blocks should be on the same level",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 3 -2, pick yellow -1 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "kk",
                "speaker": "Architect"
            },
            {
                "text": "can u go on the other side real quick",
                "speaker": "Architect"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "plane 3 done",
                "speaker": "Architect"
            },
            {
                "text": "on the yellow block on the left,",
                "speaker": "Architect"
            },
            {
                "text": "put a green block one block forward",
                "speaker": "Architect"
            },
            {
                "text": "and one block to the left",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 4 -2, place green -2 4 -2, pick green -1 4 -2, place green -2 4 -3, pick green -2 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "other way,",
                "speaker": "Architect"
            },
            {
                "text": "facing outward from what we've built rather than inward",
                "speaker": "Architect"
            },
            {
                "text": "place green -1 4 -3, place green 0 4 -3, pick green -1 4 -3, pick green -2 4 -3",
                "speaker": "Builder"
            },
            {
                "text": "yup,",
                "speaker": "Architect"
            },
            {
                "text": "and then on the other yellow block,",
                "speaker": "Architect"
            },
            {
                "text": "put a green block one up and one forward from the yellow block",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 4 0, place green -3 4 0, pick green -2 4 0",
                "speaker": "Builder"
            },
            {
                "text": "facing the other way also,",
                "speaker": "Architect"
            },
            {
                "text": "my bad",
                "speaker": "Architect"
            },
            {
                "text": "place green -2 4 0, place green -1 4 0, pick green -2 4 0, pick green -3 4 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect,",
                "speaker": "Architect"
            },
            {
                "text": "plane 4 done",
                "speaker": "Architect"
            },
            {
                "text": "next plane",
                "speaker": "Architect"
            },
            {
                "text": "again has 2 blue blocks",
                "speaker": "Architect"
            },
            {
                "text": "forward = going farther from me?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "k",
                "speaker": "Builder"
            },
            {
                "text": "facing you meaning towards you",
                "speaker": "Architect"
            },
            {
                "text": "gotchu",
                "speaker": "Builder"
            },
            {
                "text": "from the green block on the left,",
                "speaker": "Architect"
            },
            {
                "text": "put a blue block one unit to the right, one unit up, and one unit towards you",
                "speaker": "Architect"
            },
            {
                "text": "just a single block",
                "speaker": "Architect"
            },
            {
                "text": "that's just its position",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 4 1, place blue -1 5 1, place blue 0 5 1, pick blue -1 5 1, pick blue -1 4 1",
                "speaker": "Builder"
            },
            {
                "text": "right plane,",
                "speaker": "Architect"
            },
            {
                "text": "but two units to the right",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 5 0, place blue 0 5 -1, pick blue 0 5 0, pick blue 0 5 1",
                "speaker": "Builder"
            },
            {
                "text": "yup",
                "speaker": "Architect"
            },
            {
                "text": "my b",
                "speaker": "Builder"
            },
            {
                "text": "and then another blue block one unit up and one unit towards u from the green block on the right",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 5 -3, place blue 1 5 -3, pick blue 0 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "kk,",
                "speaker": "Architect"
            },
            {
                "text": "plane 5 done",
                "speaker": "Architect"
            },
            {
                "text": "just one block left, a purple block",
                "speaker": "Architect"
            },
            {
                "text": "it should share an edge with the block on the left and a corner with the block on the right",
                "speaker": "Architect"
            },
            {
                "text": "above both",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 6 -1, place purple 0 6 -2, pick purple 0 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "yup",
                "speaker": "Architect"
            },
            {
                "text": "wait we built this wrong",
                "speaker": "Architect"
            },
            {
                "text": "LOL",
                "speaker": "Architect"
            },
            {
                "text": "let's backtrack",
                "speaker": "Architect"
            },
            {
                "text": "aright",
                "speaker": "Builder"
            },
            {
                "text": "should be easy to fix,",
                "speaker": "Architect"
            },
            {
                "text": "can u go on the other side",
                "speaker": "Architect"
            },
            {
                "text": "it'll be easier to fix from there",
                "speaker": "Architect"
            },
            {
                "text": "kk",
                "speaker": "Builder"
            },
            {
                "text": "ok,",
                "speaker": "Architect"
            },
            {
                "text": "plane 3",
                "speaker": "Architect"
            },
            {
                "text": "yellow block on the right should be one block forward,",
                "speaker": "Architect"
            },
            {
                "text": "yellow block on the left should be one block toward you",
                "speaker": "Architect"
            },
            {
                "text": "so the one on the right should be moved one more block forward,",
                "speaker": "Architect"
            },
            {
                "text": "the yellow block on the left should float above the red block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 3 0, pick yellow -2 3 0, place yellow -2 3 -2, pick yellow -1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "yup,",
                "speaker": "Architect"
            },
            {
                "text": "now move the green block on the right one forward as well,",
                "speaker": "Architect"
            },
            {
                "text": "and the left one backward",
                "speaker": "Architect"
            },
            {
                "text": "place green 0 4 0, place blue 1 5 -1, pick green -1 4 0, pick blue 0 5 -1, place green -1 4 -3, place blue 0 5 -3, pick green 0 4 -3, pick blue 1 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "yup",
                "speaker": "Architect"
            },
            {
                "text": "and then move the purple one back",
                "speaker": "Architect"
            },
            {
                "text": "should share an edge with the blue block on the right",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 6 -2, pick purple -1 6 -2, place purple 1 6 -2, pick purple 0 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "we done",
                "speaker": "Architect"
            },
            {
                "text": "sweet",
                "speaker": "Builder"
            },
            {
                "text": "sorry about that,",
                "speaker": "Architect"
            },
            {
                "text": "switching sides threw me off at some point i guess",
                "speaker": "Architect"
            }
        ],
        "relations": [
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                "x": 0,
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            {
                "x": 0,
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                "x": 2,
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            {
                "x": 3,
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            {
                "x": 3,
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            {
                "x": 5,
                "y": 6,
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            {
                "x": 6,
                "y": 7,
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                "type": "Clarification_question"
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                "x": 11,
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                "x": 12,
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                "x": 14,
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                "x": 58,
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                "x": 69,
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                "type": "Acknowledgement"
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            {
                "x": 102,
                "y": 103,
                "type": "Result"
            },
            {
                "x": 99,
                "y": 103,
                "type": "Narration"
            },
            {
                "x": 103,
                "y": 105,
                "type": "Result"
            },
            {
                "x": 103,
                "y": 104,
                "type": "Elaboration"
            },
            {
                "x": 105,
                "y": 106,
                "type": "Acknowledgement"
            },
            {
                "x": 106,
                "y": 107,
                "type": "Comment"
            },
            {
                "x": 107,
                "y": 108,
                "type": "Comment"
            },
            {
                "x": 108,
                "y": 109,
                "type": "Comment"
            },
            {
                "x": 22,
                "y": 24,
                "type": "Continuation"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 32,
                "type": "Narration"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Conditional"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Elaboration"
            },
            {
                "x": 52,
                "y": 54,
                "type": "Result"
            },
            {
                "x": 91,
                "y": 92,
                "type": "Result"
            },
            {
                "x": 92,
                "y": 93,
                "type": "Elaboration"
            },
            {
                "x": 94,
                "y": 95,
                "type": "Elaboration"
            },
            {
                "x": 38,
                "y": 40,
                "type": "Narration"
            },
            {
                "x": 82,
                "y": 83,
                "type": "Result"
            },
            {
                "x": 83,
                "y": 92,
                "type": "Narration"
            }
        ]
    },
    {
        "id": "C1-B29-A8",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "we are making a gate with a bell all on one vertical plane",
                "speaker": "Architect"
            },
            {
                "text": "so place an 8-tower",
                "speaker": "Architect"
            },
            {
                "text": "on an edge",
                "speaker": "Architect"
            },
            {
                "text": "in green",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 1 -5, place green 1 2 -5, place green 1 3 -5, place green 1 4 -5, place green 1 5 -5, place green 1 6 -5, place green 1 7 -5, place green 1 8 -5",
                "speaker": "Builder"
            },
            {
                "text": "now an 8-line above that tower to the right",
                "speaker": "Architect"
            },
            {
                "text": "in purple",
                "speaker": "Architect"
            },
            {
                "text": "9-line actually",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 9 -5, place purple 1 9 -4, pick purple 1 9 -5, place purple 1 9 -3, place purple 1 9 -2, place purple 1 9 -1, place purple 1 9 0, place purple 1 9 1, place purple 1 9 2, place purple 1 9 3, place purple 1 9 4",
                "speaker": "Builder"
            },
            {
                "text": "but on top of the green tower",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 9 -5, pick purple 1 9 4",
                "speaker": "Builder"
            },
            {
                "text": "and a red tower below the other side",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 8 3, place red 1 7 3, place red 1 6 3, place red 1 5 3, place red 1 4 3, place red 1 3 3, place red 0 3 3, pick red 0 3 3, place red 1 2 3, place red 0 1 3, place red 1 1 3, pick red 0 1 3",
                "speaker": "Builder"
            },
            {
                "text": "now using orange",
                "speaker": "Architect"
            },
            {
                "text": "from below the midpoint of the purple",
                "speaker": "Architect"
            },
            {
                "text": "a row of 1 orange",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 8 -1",
                "speaker": "Builder"
            },
            {
                "text": "then 3",
                "speaker": "Architect"
            },
            {
                "text": "hen three",
                "speaker": "Architect"
            },
            {
                "text": "then five",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 7 -1, place orange 1 7 0, place orange 1 7 -2, place orange 1 6 -2, place orange 1 6 -3, place orange 1 6 -1, place orange 1 6 0, place orange 1 6 1",
                "speaker": "Builder"
            },
            {
                "text": "two rows of three",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 7 -1, place orange 2 7 -1",
                "speaker": "Builder"
            },
            {
                "text": "nope",
                "speaker": "Architect"
            },
            {
                "text": "another row of three below that first line of three orange",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 7 -1, pick orange 0 7 -1, pick orange 1 6 -3, pick orange 1 6 1, place orange 1 5 -2, place orange 1 5 -1, place orange 1 5 0, place orange 1 5 1, place orange 1 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "THEN the row of five",
                "speaker": "Architect"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "and one final yellow block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 4 -1",
                "speaker": "Builder"
            },
            {
                "text": "the bell thingy",
                "speaker": "Architect"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Elaboration"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Result"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Elaboration"
            },
            {
                "x": 2,
                "y": 7,
                "type": "Narration"
            },
            {
                "x": 7,
                "y": 9,
                "type": "Correction"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Correction"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 7,
                "y": 13,
                "type": "Narration"
            },
            {
                "x": 13,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Elaboration"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Elaboration"
            },
            {
                "x": 13,
                "y": 15,
                "type": "Narration"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Continuation"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Continuation"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Correction"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Correction"
            },
            {
                "x": 25,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 27,
                "type": "Correction"
            },
            {
                "x": 27,
                "y": 29,
                "type": "Acknowledgement"
            },
            {
                "x": 19,
                "y": 30,
                "type": "Narration"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 30,
                "y": 32,
                "type": "Elaboration"
            },
            {
                "x": 31,
                "y": 33,
                "type": "Acknowledgement"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Explanation"
            },
            {
                "x": 26,
                "y": 28,
                "type": "Elaboration"
            },
            {
                "x": 22,
                "y": 24,
                "type": "Correction"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Correction"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 27,
                "y": 30,
                "type": "Result"
            }
        ]
    },
    {
        "id": "C94-B16-A26",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "Welcome back!",
                "speaker": "Builder"
            },
            {
                "text": "Thanks!",
                "speaker": "Architect"
            },
            {
                "text": "We're going to build the top of a skyscraper",
                "speaker": "Architect"
            },
            {
                "text": "(if it was lying on its side)",
                "speaker": "Architect"
            },
            {
                "text": "So on the left side of the map,",
                "speaker": "Architect"
            },
            {
                "text": "can you build the perimeter of a 5x5 red square?",
                "speaker": "Architect"
            },
            {
                "text": "The square will be standing upright",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 1 3, place red 4 1 2, place red 4 1 1, place red 4 1 0, place red 4 1 -1, place red 4 2 -1, place red 4 3 -1, place red 4 4 -1, place red 4 5 -1, place red 4 5 0, place red 4 5 1, place red 4 5 2, place red 4 5 3, place red 4 4 3, place red 4 2 3, place red 4 3 3",
                "speaker": "Builder"
            },
            {
                "text": "Perfect!",
                "speaker": "Architect"
            },
            {
                "text": "Now we'll make a 3x3 perimeter of orange bricks.",
                "speaker": "Architect"
            },
            {
                "text": "The perimeter will be floating to the right of the red square",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 1 0, place orange 3 2 0, pick orange 3 1 0, place orange 3 3 0, place orange 3 4 0, place orange 3 4 1, place orange 3 4 2, place orange 3 3 2, place orange 3 2 2, place orange 3 2 1",
                "speaker": "Builder"
            },
            {
                "text": "You've got it!",
                "speaker": "Architect"
            },
            {
                "text": "Now we'll add another 3x3 perimeter of yellow bricks \"on top\" of that one",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 4 0, place yellow 2 3 0, place yellow 2 2 0, place yellow 2 2 1, place yellow 2 2 2, place yellow 2 4 2, place yellow 2 3 2, place yellow 2 4 1",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "Great!",
                "speaker": "Architect"
            },
            {
                "text": "That's perfect",
                "speaker": "Architect"
            },
            {
                "text": "We'll add a spire too.",
                "speaker": "Architect"
            },
            {
                "text": "So on top of the yellow brick,",
                "speaker": "Architect"
            },
            {
                "text": "add one green brick",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 2 1, place green 1 3 1, pick green 1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "Perfect",
                "speaker": "Architect"
            },
            {
                "text": "We'll add a blue brick on top of that one",
                "speaker": "Architect"
            },
            {
                "text": "place blue 0 3 1",
                "speaker": "Builder"
            },
            {
                "text": "and then a purple brick,",
                "speaker": "Architect"
            },
            {
                "text": "floating two layers above the blue one",
                "speaker": "Architect"
            },
            {
                "text": "place blue -1 3 1, place blue -2 3 1, place purple -3 3 1, pick blue -2 3 1, pick blue -1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "the purple brick should be one space closer to the blue one",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -3 3 1, place purple -1 3 1, place purple -2 3 1, pick purple -1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "great!",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Elaboration"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Acknowledgement"
            },
            {
                "x": 8,
                "y": 10,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Acknowledgement"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Confirmation_question"
            },
            {
                "x": 16,
                "y": 18,
                "type": "Question-answer_pair"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Acknowledgement"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Elaboration"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Explanation"
            },
            {
                "x": 17,
                "y": 19,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Acknowledgement"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Result"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Elaboration"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Correction"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Acknowledgement"
            },
            {
                "x": 28,
                "y": 31,
                "type": "Correction"
            },
            {
                "x": 10,
                "y": 14,
                "type": "Narration"
            },
            {
                "x": 14,
                "y": 19,
                "type": "Narration"
            },
            {
                "x": 19,
                "y": 24,
                "type": "Narration"
            },
            {
                "x": 24,
                "y": 26,
                "type": "Narration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Result"
            },
            {
                "x": 3,
                "y": 10,
                "type": "Narration"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 30,
                "y": 29,
                "type": "Comment"
            }
        ]
    },
    {
        "id": "C85-B20-A30",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "how much space for this one?",
                "speaker": "Builder"
            },
            {
                "text": "build a stack of 4 red blocks leaving 5 spaces of room",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 -2, place red 1 2 -2, place red 1 3 -2, place red 1 4 -2, place red 1 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "thats 5 red blocks.",
                "speaker": "Architect"
            },
            {
                "text": "delete the top one",
                "speaker": "Architect"
            },
            {
                "text": "pick red 1 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "alrighty",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now add a yellow block on top",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 1 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "on the top red block,",
                "speaker": "Architect"
            },
            {
                "text": "build 2 yello block out from the sides",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 0 4 -2, place yellow -1 4 -2, place yellow 2 4 -2, place yellow 3 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "is this any particular shape?",
                "speaker": "Builder"
            },
            {
                "text": "not really that i can think of",
                "speaker": "Architect"
            },
            {
                "text": "now add one yello block to the bottom of the furthest out yellow block",
                "speaker": "Architect"
            },
            {
                "text": "furthest out?",
                "speaker": "Builder"
            },
            {
                "text": "on both sides?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 3 -2, place yellow -1 3 -2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now delete the one that is on top of the blocks you just placed.",
                "speaker": "Architect"
            },
            {
                "text": "so the furthest ones out on top",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 3 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "like this?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow -1 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "thats it",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Q-Elab"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Question-answer_pair"
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            {
                "x": 2,
                "y": 3,
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            {
                "x": 4,
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            {
                "x": 3,
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                "type": "Correction"
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            {
                "x": 5,
                "y": 6,
                "type": "Result"
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            {
                "x": 3,
                "y": 6,
                "type": "Correction"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Acknowledgement"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Acknowledgement"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Result"
            },
            {
                "x": 2,
                "y": 9,
                "type": "Narration"
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            {
                "x": 9,
                "y": 10,
                "type": "Result"
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            {
                "x": 11,
                "y": 12,
                "type": "Elaboration"
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            {
                "x": 9,
                "y": 11,
                "type": "Narration"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Result"
            },
            {
                "x": 13,
                "y": 16,
                "type": "Result"
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            {
                "x": 12,
                "y": 14,
                "type": "Q-Elab"
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            {
                "x": 14,
                "y": 15,
                "type": "Question-answer_pair"
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            {
                "x": 11,
                "y": 16,
                "type": "Narration"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Clarification_question"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Q-Elab"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Question-answer_pair"
            },
            {
                "x": 19,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Acknowledgement"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Result"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Confirmation_question"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Question-answer_pair"
            },
            {
                "x": 16,
                "y": 22,
                "type": "Narration"
            },
            {
                "x": 26,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 2,
                "type": "Continuation"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Result"
            },
            {
                "x": 22,
                "y": 23,
                "type": "Elaboration"
            }
        ]
    },
    {
        "id": "C11-B15-A38",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready!",
                "speaker": "Builder"
            },
            {
                "text": "Ok.",
                "speaker": "Architect"
            },
            {
                "text": "This one looks like a mess.",
                "speaker": "Architect"
            },
            {
                "text": "It's going to sort of resemble a heart being shot with an arrow",
                "speaker": "Architect"
            },
            {
                "text": "interesting :o",
                "speaker": "Builder"
            },
            {
                "text": "Go ahead and start with a v in the middle",
                "speaker": "Architect"
            },
            {
                "text": "the sides are going to be 3 long from the point",
                "speaker": "Architect"
            },
            {
                "text": "err, vertically",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 -5, place red 1 1 -4, place red 2 1 -3, place red 3 1 -2, place red -1 1 -4, place red -2 1 -3, place red -3 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "this is going to look sort of like the bell with a vertical design",
                "speaker": "Architect"
            },
            {
                "text": "oh, ok!",
                "speaker": "Builder"
            },
            {
                "text": "No worries",
                "speaker": "Architect"
            },
            {
                "text": "pick red 2 1 -3, pick red 3 1 -2, pick red 1 1 -4, pick red -2 1 -3, pick red -3 1 -2, pick red -1 1 -4, place red 0 2 -5, place red -1 2 -5, place red 1 2 -5, pick red 0 2 -5, place red 1 3 -5, place red 2 3 -5, pick red 1 3 -5, place red 2 4 -5, place red 3 4 -5, pick red 2 4 -5, place red -1 3 -5, place red -2 3 -5, pick red -1 3 -5, place red -3 4 -5, pick red -2 4 -5",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "now lay a bar across the top",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 5 -5, place red 2 5 -5, place red 1 5 -5, place red 0 5 -5, place red -1 5 -5, place red -2 5 -5, place red -3 5 -5",
                "speaker": "Builder"
            },
            {
                "text": "ok!",
                "speaker": "Builder"
            },
            {
                "text": "Can you shift the block in middle of the bar down one?",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 4 -5, pick red 0 5 -5",
                "speaker": "Builder"
            },
            {
                "text": "kk",
                "speaker": "Builder"
            },
            {
                "text": "Now we are going to build the arrow.",
                "speaker": "Architect"
            },
            {
                "text": "Under the furthest right block,",
                "speaker": "Architect"
            },
            {
                "text": "start a diagonal line of orange blocks.",
                "speaker": "Architect"
            },
            {
                "text": "under it?",
                "speaker": "Builder"
            },
            {
                "text": "place orange -3 3 -5",
                "speaker": "Builder"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "from the ground",
                "speaker": "Architect"
            },
            {
                "text": "place orange -2 4 -5, pick orange -2 4 -5, pick orange -3 3 -5, place orange -3 1 -5, place orange -2 1 -5, place orange -2 2 -5, pick orange -2 1 -5, place orange -1 3 -5, place orange 2 6 -5",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Yup",
                "speaker": "Architect"
            },
            {
                "text": "Now make a 2 by 2 square where the next block would have gone",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 7 -5, place orange 3 7 -5, pick orange 2 7 -5, place orange 4 7 -5, place orange 4 8 -5, place orange 3 8 -5",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "Yup,",
                "speaker": "Architect"
            },
            {
                "text": "now punch out the bottom right bluck from the square",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 3 7 -5",
                "speaker": "Builder"
            },
            {
                "text": "Perfect",
                "speaker": "Architect"
            },
            {
                "text": "cool",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Acknowledgement"
            },
            {
                "x": 0,
                "y": 3,
                "type": "Continuation"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Elaboration"
            },
            {
                "x": 4,
                "y": 5,
                "type": "Comment"
            },
            {
                "x": 4,
                "y": 6,
                "type": "Continuation"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Result"
            },
            {
                "x": 9,
                "y": 11,
                "type": "Correction"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Confirmation_question"
            },
            {
                "x": 11,
                "y": 12,
                "type": "Acknowledgement"
            },
            {
                "x": 12,
                "y": 13,
                "type": "Acknowledgement"
            },
            {
                "x": 9,
                "y": 14,
                "type": "Correction"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Question-answer_pair"
            },
            {
                "x": 3,
                "y": 17,
                "type": "Narration"
            },
            {
                "x": 17,
                "y": 18,
                "type": "Result"
            },
            {
                "x": 18,
                "y": 19,
                "type": "Acknowledgement"
            },
            {
                "x": 18,
                "y": 20,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 22,
                "type": "Acknowledgement"
            },
            {
                "x": 16,
                "y": 17,
                "type": "Result"
            },
            {
                "x": 21,
                "y": 23,
                "type": "Result"
            },
            {
                "x": 17,
                "y": 20,
                "type": "Narration"
            },
            {
                "x": 25,
                "y": 26,
                "type": "Clarification_question"
            },
            {
                "x": 27,
                "y": 28,
                "type": "Confirmation_question"
            },
            {
                "x": 25,
                "y": 27,
                "type": "Result"
            },
            {
                "x": 28,
                "y": 30,
                "type": "Question-answer_pair"
            },
            {
                "x": 27,
                "y": 30,
                "type": "Correction"
            },
            {
                "x": 27,
                "y": 31,
                "type": "Correction"
            },
            {
                "x": 30,
                "y": 31,
                "type": "Result"
            },
            {
                "x": 31,
                "y": 32,
                "type": "Confirmation_question"
            },
            {
                "x": 32,
                "y": 33,
                "type": "Question-answer_pair"
            },
            {
                "x": 33,
                "y": 34,
                "type": "Result"
            },
            {
                "x": 23,
                "y": 34,
                "type": "Narration"
            },
            {
                "x": 34,
                "y": 35,
                "type": "Result"
            },
            {
                "x": 35,
                "y": 36,
                "type": "Confirmation_question"
            },
            {
                "x": 36,
                "y": 37,
                "type": "Question-answer_pair"
            },
            {
                "x": 37,
                "y": 38,
                "type": "Result"
            },
            {
                "x": 34,
                "y": 38,
                "type": "Narration"
            },
            {
                "x": 38,
                "y": 39,
                "type": "Result"
            },
            {
                "x": 39,
                "y": 40,
                "type": "Acknowledgement"
            },
            {
                "x": 40,
                "y": 41,
                "type": "Comment"
            },
            {
                "x": 6,
                "y": 7,
                "type": "Elaboration"
            },
            {
                "x": 11,
                "y": 10,
                "type": "Comment"
            },
            {
                "x": 11,
                "y": 14,
                "type": "Result"
            },
            {
                "x": 20,
                "y": 21,
                "type": "Result"
            },
            {
                "x": 24,
                "y": 25,
                "type": "Elaboration"
            },
            {
                "x": 23,
                "y": 24,
                "type": "Elaboration"
            },
            {
                "x": 30,
                "y": 29,
                "type": "Comment"
            },
            {
                "x": 14,
                "y": 16,
                "type": "Acknowledgement"
            },
            {
                "x": 26,
                "y": 30,
                "type": "Question-answer_pair"
            },
            {
                "x": 31,
                "y": 33,
                "type": "Acknowledgement"
            },
            {
                "x": 35,
                "y": 37,
                "type": "Acknowledgement"
            },
            {
                "x": 20,
                "y": 23,
                "type": "Narration"
            }
        ]
    },
    {
        "id": "C23-B3-A2",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello architect",
                "speaker": "Builder"
            },
            {
                "text": "i am born again",
                "speaker": "Builder"
            },
            {
                "text": "rise my son",
                "speaker": "Architect"
            },
            {
                "text": "i am ready to build father",
                "speaker": "Builder"
            },
            {
                "text": "ok this thing looks kind of like a suspensionn bridge",
                "speaker": "Architect"
            },
            {
                "text": "ok,",
                "speaker": "Builder"
            },
            {
                "text": "my knowledge in engineering is limited",
                "speaker": "Builder"
            },
            {
                "text": "so please use much detail",
                "speaker": "Builder"
            },
            {
                "text": "okie dokie",
                "speaker": "Architect"
            },
            {
                "text": "start with two red blocks along the side of the domain",
                "speaker": "Architect"
            },
            {
                "text": "does it matter which side?",
                "speaker": "Builder"
            },
            {
                "text": "place red -5 1 -2, place red -5 1 -3, pick red -5 1 -3, pick red -5 1 -2, place red -5 1 0, place red -5 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now you want to do that exactly opposite",
                "speaker": "Architect"
            },
            {
                "text": "but one block in this time",
                "speaker": "Architect"
            },
            {
                "text": "place red 4 1 0, place red 4 1 -1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yes,",
                "speaker": "Architect"
            },
            {
                "text": "now add a purple layer on top that connects the two bases",
                "speaker": "Architect"
            },
            {
                "text": "place purple 4 2 -1, place purple 4 2 0, place purple 3 2 -1, place purple 3 2 0, place purple 2 2 -1, place purple 2 2 0, place purple 1 2 -1, place purple 1 2 0, place purple 0 2 -1, place purple 0 2 0, place purple -1 2 -1, place purple -1 2 0, place purple -2 2 -1, place purple -2 2 0, place purple -3 2 -1, place purple -3 2 0, place purple -4 2 0, place purple -4 2 -1, place purple -5 2 -1, place purple -5 2 0",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "ok now we are going to make the bridge towers",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "place an orange brick to the lower right corner of the left bottom red block",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 1 -2",
                "speaker": "Builder"
            },
            {
                "text": "yeah!",
                "speaker": "Architect"
            },
            {
                "text": "ok put three more orange blocks on top",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 2 -2, place orange 3 3 -2, place orange 3 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "now cross over the top of the bridge with three more orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 4 -1, place orange 3 4 0, place orange 3 4 1",
                "speaker": "Builder"
            },
            {
                "text": "these are attached to the top most orange block",
                "speaker": "Architect"
            },
            {
                "text": "nice",
                "speaker": "Architect"
            },
            {
                "text": "now build that down to the ground like on the other side",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 3 1, place orange 3 2 1, place orange 3 1 1",
                "speaker": "Builder"
            },
            {
                "text": "shall we do the same on the other side of the bridge?",
                "speaker": "Builder"
            },
            {
                "text": "we shall",
                "speaker": "Architect"
            },
            {
                "text": "same color?",
                "speaker": "Builder"
            },
            {
                "text": "yes",
                "speaker": "Architect"
            },
            {
                "text": "place orange -4 1 -2, place orange -4 2 -2, place orange -4 3 -2, place orange -4 4 -2, place orange -4 4 -1, place orange -5 4 0, pick orange -5 4 0, place orange -4 4 1, place orange -4 3 1, place orange -4 2 1, place orange -4 1 1",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "have we completed our goal?",
                "speaker": "Builder"
            },
            {
                "text": "not yet",
                "speaker": "Architect"
            },
            {
                "text": "standing by",
                "speaker": "Builder"
            },
            {
                "text": "now we need to place a yellow block on top of the four orange posts",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -4 5 -2, place yellow -4 5 1, place yellow 3 5 1, place yellow 3 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "add yellow blocks on top",
                "speaker": "Architect"
            },
            {
                "text": "and connect them across the bridge",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 3 6 -2, place yellow 2 6 -2, place yellow 1 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "wait",
                "speaker": "Architect"
            },
            {
                "text": "other way",
                "speaker": "Architect"
            },
            {
                "text": "basically like the orange ones",
                "speaker": "Architect"
            },
            {
                "text": "pick yellow 1 6 -2, pick yellow 3 6 -2, pick orange -4 1 -2, place yellow 3 6 -2, place yellow 3 6 -1, place yellow 3 6 0, place yellow 3 6 1",
                "speaker": "Builder"
            },
            {
                "text": "like that?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "nice",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -4 6 -2, place yellow -4 6 1, place yellow -4 6 0, place yellow -4 6 -1",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "now we need to build the suspension rigging",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "i don't know what that means",
                "speaker": "Builder"
            },
            {
                "text": "but i trust you architect",
                "speaker": "Builder"
            },
            {
                "text": "start with red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place them next to the top yellow blocks on the posts",
                "speaker": "Architect"
            },
            {
                "text": "so they are on the inside of the bridge",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "that wasn't clear",
                "speaker": "Architect"
            },
            {
                "text": "sorry",
                "speaker": "Architect"
            },
            {
                "text": "here?",
                "speaker": "Builder"
            },
            {
                "text": "oh yeah",
                "speaker": "Architect"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 6 1, place red -3 6 1, place red -3 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Architect"
            },
            {
                "text": "we are going to need a placeholder block",
                "speaker": "Architect"
            },
            {
                "text": "so use green or blue",
                "speaker": "Architect"
            },
            {
                "text": "roger that",
                "speaker": "Builder"
            },
            {
                "text": "place green 1 6 -2",
                "speaker": "Builder"
            },
            {
                "text": "cool,",
                "speaker": "Architect"
            },
            {
                "text": "put it right below all of the red blocks you just added",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 6 1, pick green 1 6 1, pick green 1 6 -2, place green 2 5 -2, place green -3 5 -2, place green -3 5 1, place green 2 5 1",
                "speaker": "Builder"
            },
            {
                "text": "great,",
                "speaker": "Architect"
            },
            {
                "text": "now add another red block next to each green one",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 5 -2, place red 1 5 1, place red -2 5 1, place red -2 5 -2, pick green -3 5 1, pick green 2 5 1, pick green 2 5 -2, pick green -3 5 -2",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "add another green block below each red one you added",
                "speaker": "Architect"
            },
            {
                "text": "place green 1 4 -2, place green 1 4 1, place green -2 4 1, place green -2 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "then connect across with two red blocks",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 4 -2, place red -1 4 -2, place red 0 5 1, place red -1 5 1, pick green 1 4 1, pick green -2 4 1, pick green -2 4 -2, pick green 1 4 -2, place green -2 4 1",
                "speaker": "Builder"
            },
            {
                "text": "what a masterpiece!",
                "speaker": "Architect"
            },
            {
                "text": "wait",
                "speaker": "Builder"
            },
            {
                "text": "i think i messed up",
                "speaker": "Builder"
            },
            {
                "text": "lols",
                "speaker": "Architect"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "the one side is correct",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 5 1, pick red 0 5 1, place green 1 4 1, place red 0 4 1, place red -1 4 1, pick green -2 4 1, pick green 1 4 1",
                "speaker": "Builder"
            },
            {
                "text": "yay!",
                "speaker": "Architect"
            },
            {
                "text": "we good now?",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "awesome!",
                "speaker": "Builder"
            }
        ],
        "relations": [
            {
                "x": 0,
                "y": 1,
                "type": "Acknowledgement"
            },
            {
                "x": 1,
                "y": 2,
                "type": "Comment"
            },
            {
                "x": 2,
                "y": 3,
                "type": "Acknowledgement"
            },
            {
                "x": 3,
                "y": 4,
                "type": "Comment"
            },
            {
                "x": 0,
                "y": 5,
                "type": "Continuation"
            },
            {
                "x": 5,
                "y": 6,
                "type": "Acknowledgement"
            },
            {
                "x": 7,
                "y": 8,
                "type": "Elaboration"
            },
            {
                "x": 8,
                "y": 9,
                "type": "Acknowledgement"
            },
            {
                "x": 5,
                "y": 10,
                "type": "Elaboration"
            },
            {
                "x": 10,
                "y": 11,
                "type": "Clarification_question"
            },
            {
                "x": 11,
                "y": 13,
                "type": "Question-answer_pair"
            },
            {
                "x": 10,
                "y": 12,
                "type": "Result"
            },
            {
                "x": 12,
                "y": 14,
                "type": "Acknowledgement"
            },
            {
                "x": 15,
                "y": 16,
                "type": "Contrast"
            },
            {
                "x": 14,
                "y": 15,
                "type": "Result"
            },
            {
                "x": 5,
                "y": 15,
                "type": "Narration"
            },
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    {
        "id": "C11-B12-A26",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "ready",
                "speaker": "Builder"
            },
            {
                "text": "Sorry,",
                "speaker": "Architect"
            },
            {
                "text": "there were some technical difficulties",
                "speaker": "Architect"
            },
            {
                "text": "so we restarted",
                "speaker": "Architect"
            },
            {
                "text": "no problem",
                "speaker": "Builder"
            },
            {
                "text": "Now we'll be building broken heart object",
                "speaker": "Architect"
            },
            {
                "text": "red?",
                "speaker": "Builder"
            },
            {
                "text": "And so we'll start with a red brick in the middle of the ground",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 0",
                "speaker": "Builder"
            },
            {
                "text": "Now on the next level",
                "speaker": "Architect"
            },
            {
                "text": "we want red-blackspace-red",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 2 0, place red 1 2 0, place red -1 2 0, pick red 0 2 0",
                "speaker": "Builder"
            },
            {
                "text": "what is a blackspace?",
                "speaker": "Builder"
            },
            {
                "text": "Oh oops",
                "speaker": "Architect"
            },
            {
                "text": "i meant blank space",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "You did the right thing",
                "speaker": "Architect"
            },
            {
                "text": "We'll do the same thing on the third level,",
                "speaker": "Architect"
            },
            {
                "text": "so three blank spaces this time",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 3 0, place red -2 3 0, place red 0 3 0, place red 1 3 0, place red 2 3 0, pick red 1 3 0, pick red 0 3 0, pick red -1 3 0",
                "speaker": "Builder"
            },
            {
                "text": "Cool,",
                "speaker": "Architect"
            },
            {
                "text": "and again on the fourth",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 4 0, place red -3 4 0, pick red -2 4 0, place red 2 3 -1, place red 2 4 0, place red 3 4 0, pick red 2 3 -1, pick red 2 4 0",
                "speaker": "Builder"
            },
            {
                "text": "On the fifth level,",
                "speaker": "Architect"
            },
            {
                "text": "we will make a line of seven red bricks",
                "speaker": "Architect"
            },
            {
                "text": "place red 3 5 0, place red 2 5 0, place red 1 5 0, place red 0 5 0, place red -1 5 0, place red -2 5 0, place red -3 5 0",
                "speaker": "Builder"
            },
            {
                "text": "Cool,",
                "speaker": "Architect"
            },
            {
                "text": "now add a brick under the middle brick on the fifth level",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 4 0",
                "speaker": "Builder"
            },
            {
                "text": "Then remove the brick above the one just added",
                "speaker": "Architect"
            },
            {
                "text": "pick red 0 5 0",
                "speaker": "Builder"
            },
            {
                "text": "Great!",
                "speaker": "Architect"
            },
            {
                "text": "We have a heart.",
                "speaker": "Architect"
            },
            {
                "text": "Now let's add a broken symbol",
                "speaker": "Architect"
            },
            {
                "text": "First, we will add three brown bricks",
                "speaker": "Architect"
            },
            {
                "text": "will orange do?",
                "speaker": "Builder"
            },
            {
                "text": "I have no brown",
                "speaker": "Builder"
            },
            {
                "text": "They will be diagonal down right through the heart",
                "speaker": "Architect"
            },
            {
                "text": "That might do,",
                "speaker": "Architect"
            },
            {
                "text": "let me ask",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 4 0",
                "speaker": "Builder"
            },
            {
                "text": "It is orange",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 3 0, place orange 2 6 0, pick orange 2 6 0, place orange 3 6 0, place orange -2 1 0",
                "speaker": "Builder"
            },
            {
                "text": "You're close.",
                "speaker": "Architect"
            },
            {
                "text": "Move the brick on the bottom right to the right one square",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -2 1 0, place orange -3 1 0, place orange -2 2 0, place orange -1 3 0, pick orange 0 3 0, pick orange 1 4 0, place orange 2 6 0, pick orange 3 6 0",
                "speaker": "Builder"
            },
            {
                "text": "Nice!",
                "speaker": "Architect"
            },
            {
                "text": "what else?",
                "speaker": "Builder"
            },
            {
                "text": "We will now make a small L-shape with three orange bricks on the top",
                "speaker": "Architect"
            },
            {
                "text": "place orange 1 6 0, place orange 2 7 0",
                "speaker": "Builder"
            },
            {
                "text": "The L will be oriented so that the right angle is facing the diagonal of orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 1 6 0, place orange 1 7 0, pick orange 2 7 0, place orange 3 6 0, place orange 3 7 0, place orange 2 7 0, pick orange 2 6 0, pick orange 1 7 0",
                "speaker": "Builder"
            },
            {
                "text": "Nice!",
                "speaker": "Architect"
            },
            {
                "text": "you have the right structure and orientation,",
                "speaker": "Architect"
            },
            {
                "text": "but the L should float one more level up and to the left",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 8 0, place orange 3 8 0, place orange 4 8 0, place orange 4 7 0, pick orange 2 8 0, pick orange 3 7 0, pick orange 3 6 0, pick orange 2 7 0",
                "speaker": "Builder"
            },
            {
                "text": "Great",
                "speaker": "Architect"
            },
            {
                "text": "we only need one more brick",
                "speaker": "Architect"
            },
            {
                "text": "Place the brick right where you're standing",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 6 0",
                "speaker": "Builder"
            }
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                "type": "Elaboration"
            },
            {
                "x": 6,
                "y": 8,
                "type": "Elaboration"
            },
            {
                "x": 15,
                "y": 17,
                "type": "Continuation"
            },
            {
                "x": 46,
                "y": 49,
                "type": "Result"
            },
            {
                "x": 53,
                "y": 54,
                "type": "Continuation"
            },
            {
                "x": 32,
                "y": 34,
                "type": "Continuation"
            },
            {
                "x": 38,
                "y": 41,
                "type": "Result"
            },
            {
                "x": 43,
                "y": 44,
                "type": "Acknowledgement"
            },
            {
                "x": 44,
                "y": 45,
                "type": "Contrast"
            }
        ]
    },
    {
        "id": "C23-B38-A28",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "Heyo",
                "speaker": "Builder"
            },
            {
                "text": "hey",
                "speaker": "Architect"
            },
            {
                "text": "should I go to a corner?",
                "speaker": "Builder"
            },
            {
                "text": "alright this one's gonna be kind of complicated",
                "speaker": "Architect"
            },
            {
                "text": "so bear with me haha",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "Sounds like a doozy",
                "speaker": "Builder"
            },
            {
                "text": "you can stay where you are for now",
                "speaker": "Architect"
            },
            {
                "text": "can you get orange, red, purple, and yellow blocks",
                "speaker": "Architect"
            },
            {
                "text": "Ok",
                "speaker": "Builder"
            },
            {
                "text": "alright move to your right one space",
                "speaker": "Architect"
            },
            {
                "text": "You know I always start with 20 of each block, right?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "can you put a red block there",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "yup",
                "speaker": "Builder"
            },
            {
                "text": "at the very edge",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 -5, pick red 1 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "and then a red block to the right of that one",
                "speaker": "Architect"
            },
            {
                "text": "place red 0 1 -5",
                "speaker": "Builder"
            },
            {
                "text": "another?",
                "speaker": "Builder"
            },
            {
                "text": "and then two purple ones on top of those red ones",
                "speaker": "Architect"
            },
            {
                "text": "place purple 0 2 -5, place purple 1 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "do I repeat this with another color?",
                "speaker": "Builder"
            },
            {
                "text": "nah",
                "speaker": "Architect"
            },
            {
                "text": "Ok",
                "speaker": "Builder"
            },
            {
                "text": "can you build a platform across the purple for 9 blocks",
                "speaker": "Architect"
            },
            {
                "text": "In a line away from me horizontally",
                "speaker": "Builder"
            },
            {
                "text": "or on top of the purple blocks?",
                "speaker": "Builder"
            },
            {
                "text": "line horizontally",
                "speaker": "Architect"
            },
            {
                "text": "place purple -1 2 -5, place purple -2 2 -5, place purple -3 2 -5, place purple -4 2 -5, place purple -5 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "oh wait",
                "speaker": "Architect"
            },
            {
                "text": "the other way",
                "speaker": "Architect"
            },
            {
                "text": "like straight across the purple ones",
                "speaker": "Architect"
            },
            {
                "text": "pick purple -1 2 -5, pick purple -2 2 -5, pick purple -3 2 -5, pick purple -4 2 -5, pick purple -5 2 -5, place purple 2 2 -5, place purple 3 2 -5, pick purple 3 2 -5, pick purple 2 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "Straight away from me?",
                "speaker": "Builder"
            },
            {
                "text": "yep",
                "speaker": "Architect"
            },
            {
                "text": "place purple 1 2 -4, place purple 1 2 -3, place purple 1 2 -2, place purple 1 2 -1, place purple 1 2 0, place purple 1 2 1, place purple 1 2 2, place purple 1 2 3, place purple 1 2 4, place purple 0 2 -4, place purple 0 2 -3, place purple 0 2 -2, place purple 0 2 -1, place purple 0 2 0, place purple 0 2 1, place purple 0 2 2, place purple 0 2 3, place purple 0 2 4",
                "speaker": "Builder"
            },
            {
                "text": "great",
                "speaker": "Architect"
            },
            {
                "text": "Whats next?",
                "speaker": "Builder"
            },
            {
                "text": "and then can you put two red blocks down from the end of the platform",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 1 4, place red 0 1 4",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "perfect",
                "speaker": "Architect"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "go back to where you started",
                "speaker": "Architect"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "can you put orange blocks to the left and the right of the second row of purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "Are we repeating the pattern with orange and yellow?",
                "speaker": "Builder"
            },
            {
                "text": "nah",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 -5, place orange -1 2 -4, place orange -1 2 -3, place orange -1 2 -2, place orange -1 2 -1, place orange -1 2 0, place orange -1 2 1, place orange -1 2 2, place orange -1 2 3, place orange -1 2 4, place orange 2 2 4, place orange 2 2 3, place orange 2 2 2, place orange 2 2 1, place orange 2 2 0, place orange 2 2 -1, place orange 2 2 -2, place orange 2 2 -3, place orange 2 2 -4, place orange 2 2 -5",
                "speaker": "Builder"
            },
            {
                "text": "is this right?",
                "speaker": "Builder"
            },
            {
                "text": "i meant just two blocks to the left and right of the second row of purple blocks",
                "speaker": "Architect"
            },
            {
                "text": "Sorry",
                "speaker": "Builder"
            },
            {
                "text": "no worries",
                "speaker": "Architect"
            },
            {
                "text": "you should have two orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 2 -5, pick orange 2 2 -3, pick orange 2 2 -2, pick orange 2 2 -1, pick orange 2 2 0, pick orange 2 2 1, pick orange 2 2 2, pick orange 2 2 4, pick orange -1 2 4, pick orange -1 2 2, pick orange -1 2 1, pick orange -1 2 0, pick orange -1 2 -1, pick orange -1 2 -2, pick orange -1 2 -3, pick orange -1 2 -5, pick orange 2 2 -4, pick orange -1 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "alright",
                "speaker": "Architect"
            },
            {
                "text": "Wait,",
                "speaker": "Builder"
            },
            {
                "text": "this isn't the side I started on.",
                "speaker": "Builder"
            },
            {
                "text": "sorry",
                "speaker": "Builder"
            },
            {
                "text": "all good",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 2 3, pick orange -1 2 3, place orange -1 2 -4, place orange 2 2 -4",
                "speaker": "Builder"
            },
            {
                "text": "Ok,",
                "speaker": "Builder"
            },
            {
                "text": "what's next?",
                "speaker": "Builder"
            },
            {
                "text": "alright from those two orange blocks",
                "speaker": "Architect"
            },
            {
                "text": "build down two",
                "speaker": "Architect"
            },
            {
                "text": "so they touch the ground",
                "speaker": "Architect"
            },
            {
                "text": "They are only one off of the ground?",
                "speaker": "Builder"
            },
            {
                "text": "Should everything be one block higher?",
                "speaker": "Builder"
            },
            {
                "text": "place orange -1 1 -4, place orange 2 1 -4",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "this is right",
                "speaker": "Architect"
            },
            {
                "text": "Ok",
                "speaker": "Builder"
            },
            {
                "text": "build them both up two blocks",
                "speaker": "Architect"
            },
            {
                "text": "Two blocks higher for each",
                "speaker": "Builder"
            },
            {
                "text": "or just one block on each?",
                "speaker": "Builder"
            },
            {
                "text": "so put two orange blocks on the left and two on the right",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 3 -4, place orange 2 4 -4, place orange -1 3 -4, place orange -1 4 -4",
                "speaker": "Builder"
            },
            {
                "text": "Ok",
                "speaker": "Builder"
            },
            {
                "text": "alright",
                "speaker": "Architect"
            },
            {
                "text": "can you connect them at the top",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 4 -4, place orange 1 4 -4",
                "speaker": "Builder"
            },
            {
                "text": "perfcect",
                "speaker": "Architect"
            },
            {
                "text": "Ok",
                "speaker": "Builder"
            },
            {
                "text": "So it looks like an A sort of",
                "speaker": "Builder"
            },
            {
                "text": "okay and on the top, left most orange block",
                "speaker": "Architect"
            },
            {
                "text": "put a yellow block",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 5 -4",
                "speaker": "Builder"
            },
            {
                "text": "put one more yellow block on top of that",
                "speaker": "Architect"
            },
            {
                "text": "place yellow 2 6 -4",
                "speaker": "Builder"
            },
            {
                "text": "Are we repeating the structure?",
                "speaker": "Builder"
            },
            {
                "text": "do the same with the right most orange block",
                "speaker": "Architect"
            },
            {
                "text": "and then connect them",
                "speaker": "Architect"
            },
            {
                "text": "place yellow -1 5 -4, place yellow -1 6 -4, place yellow 0 5 -4, place yellow 0 6 -4, pick yellow 0 5 -4, place yellow 1 6 -4",
                "speaker": "Builder"
            },
            {
                "text": "Ok/",
                "speaker": "Builder"
            },
            {
                "text": "alright",
                "speaker": "Architect"
            },
            {
                "text": "can you come to the side of the structure",
                "speaker": "Architect"
            },
            {
                "text": "so you have a side view",
                "speaker": "Architect"
            },
            {
                "text": "right or lefT?",
                "speaker": "Builder"
            },
            {
                "text": "doesn't matter",
                "speaker": "Architect"
            },
            {
                "text": "Ok",
                "speaker": "Builder"
            },
            {
                "text": "alright",
                "speaker": "Architect"
            },
            {
                "text": "from the top yellow block",
                "speaker": "Architect"
            },
            {
                "text": "can you put a red block to the right of it",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 6 -3",
                "speaker": "Builder"
            },
            {
                "text": "both sides",
                "speaker": "Builder"
            },
            {
                "text": "or just this one?",
                "speaker": "Builder"
            },
            {
                "text": "both sides",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 6 -3",
                "speaker": "Builder"
            },
            {
                "text": "in the middle?",
                "speaker": "Builder"
            },
            {
                "text": "nah",
                "speaker": "Architect"
            },
            {
                "text": "Ok",
                "speaker": "Builder"
            },
            {
                "text": "can you build a step down from each of the red ones",
                "speaker": "Architect"
            },
            {
                "text": "will that repeat until we hit the ground?",
                "speaker": "Builder"
            },
            {
                "text": "nah",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 5 -3, place red -1 5 -2, pick red -1 5 -3, pick red -1 5 -1, place red 2 5 -3, place red 2 5 -2, pick red 2 5 -3",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "can you build one more step dwon for each",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 4 -2, place red 2 4 -1, pick red 2 4 -2, place red -1 4 -2, place red -1 4 -1, pick red -1 4 -2",
                "speaker": "Builder"
            },
            {
                "text": "ok",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "and then put a block across for each",
                "speaker": "Architect"
            },
            {
                "text": "connecting them?",
                "speaker": "Builder"
            },
            {
                "text": "no",
                "speaker": "Architect"
            },
            {
                "text": "right in front of them",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 4 0, place red 2 4 0",
                "speaker": "Builder"
            },
            {
                "text": "like that",
                "speaker": "Builder"
            },
            {
                "text": "okay",
                "speaker": "Architect"
            },
            {
                "text": "can you build two steps up from each now",
                "speaker": "Architect"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "are we going to repeat what we did on the other side?",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "place red 2 4 1, place red 2 5 1, pick red 2 4 1, place red 2 5 2, place red 2 6 2, pick red 2 5 2, place red -1 4 1, place red -1 5 1, pick red -1 4 1, place red -1 5 2, place red -1 6 2, pick red -1 5 2",
                "speaker": "Builder"
            },
            {
                "text": "Cool",
                "speaker": "Builder"
            },
            {
                "text": "place yellow -1 6 3, place yellow 0 6 3, place yellow 1 6 3, place yellow 2 6 3, place yellow 2 5 3, place orange 2 4 3, place orange 2 3 3, place orange 2 2 3, place orange 2 1 3, place orange -1 1 3, place orange -1 2 3, place orange -1 3 3, place orange -1 4 3, place orange 1 4 3, place orange 0 4 3, place yellow -1 5 3",
                "speaker": "Builder"
            },
            {
                "text": "Anything else?",
                "speaker": "Builder"
            },
            {
                "text": "this should be good",
                "speaker": "Architect"
            },
            {
                "text": "great job!",
                "speaker": "Architect"
            },
            {
                "text": "Cool,",
                "speaker": "Builder"
            },
            {
                "text": "It looks like a bridge",
                "speaker": "Builder"
            },
            {
                "text": "yeah",
                "speaker": "Architect"
            },
            {
                "text": "haha",
                "speaker": "Architect"
            }
        ],
        "relations": [
            {
                "x": 140,
                "y": 141,
                "type": "Comment"
            },
            {
                "x": 141,
                "y": 142,
                "type": "Comment"
            },
            {
                "x": 141,
                "y": 143,
                "type": "Comment"
            },
            {
                "x": 143,
                "y": 144,
                "type": "Acknowledgement"
            },
            {
                "x": 144,
                "y": 145,
                "type": "Comment"
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            {
                "x": 139,
                "y": 140,
                "type": "Question-answer_pair"
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            {
                "x": 138,
                "y": 139,
                "type": "Confirmation_question"
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                "x": 0,
                "y": 1,
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            {
                "x": 1,
                "y": 2,
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            {
                "x": 2,
                "y": 3,
                "type": "Q-Elab"
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            {
                "x": 4,
                "y": 5,
                "type": "Elaboration"
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            {
                "x": 0,
                "y": 4,
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            {
                "x": 5,
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                "type": "Acknowledgement"
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            {
                "x": 6,
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                "x": 3,
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                "x": 10,
                "y": 12,
                "type": "Clarification_question"
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                "x": 12,
                "y": 13,
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            {
                "x": 13,
                "y": 14,
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                "x": 11,
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                "x": 9,
                "y": 10,
                "type": "Acknowledgement"
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            {
                "x": 15,
                "y": 17,
                "type": "Acknowledgement"
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            {
                "x": 9,
                "y": 11,
                "type": "Continuation"
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            {
                "x": 15,
                "y": 16,
                "type": "Result"
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            {
                "x": 16,
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                "x": 16,
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                "x": 18,
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                "x": 4,
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                "x": 19,
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                "x": 27,
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                "x": 30,
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                "x": 53,
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                "x": 48,
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                "type": "Continuation"
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                "x": 50,
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            {
                "x": 54,
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                "x": 53,
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    {
        "id": "C118-B44-A15",
        "edus": [
            {
                "text": "Mission has started.",
                "speaker": "Builder"
            },
            {
                "text": "hello.",
                "speaker": "Builder"
            },
            {
                "text": "ready",
                "speaker": "Builder"
            },
            {
                "text": "hello!",
                "speaker": "Architect"
            },
            {
                "text": "okay, so it looks like we're building an X shaped thing",
                "speaker": "Architect"
            },
            {
                "text": "start by putting an orange block near the middle of the grid",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 1 1",
                "speaker": "Builder"
            },
            {
                "text": "and stack another one on top",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 2 1",
                "speaker": "Builder"
            },
            {
                "text": "then remove the bottom one",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 0 1 1",
                "speaker": "Builder"
            },
            {
                "text": "alright, put one orange block on both sides of the current one",
                "speaker": "Architect"
            },
            {
                "text": "place orange 0 2 0, pick orange 0 2 0, place orange -1 2 1, place orange 1 2 1",
                "speaker": "Builder"
            },
            {
                "text": "then extend each side by one orange block towards you",
                "speaker": "Architect"
            },
            {
                "text": "place orange -1 2 0, place orange 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "yep!",
                "speaker": "Architect"
            },
            {
                "text": "now from each of those,",
                "speaker": "Architect"
            },
            {
                "text": "build outward again",
                "speaker": "Architect"
            },
            {
                "text": "to the sides",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 2 0, place orange -2 2 0",
                "speaker": "Builder"
            },
            {
                "text": "and repeat that pattern again on each side",
                "speaker": "Architect"
            },
            {
                "text": "place orange 2 2 -1, place orange -2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "and one more off each side",
                "speaker": "Architect"
            },
            {
                "text": "place orange 3 2 -1, place orange 3 2 -2, place orange -3 2 -1, place orange -3 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "oops,",
                "speaker": "Architect"
            },
            {
                "text": "one block too many.",
                "speaker": "Architect"
            },
            {
                "text": "get rid of the last one you put down on each side",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 3 2 -2, pick orange -3 2 -2",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "now, delete the second block from the left on the left side",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "yep!",
                "speaker": "Architect"
            },
            {
                "text": "and delete the third block from the left on the left side,",
                "speaker": "Architect"
            },
            {
                "text": "so you have a diagonal line from the row of 3",
                "speaker": "Architect"
            },
            {
                "text": "pick orange 1 2 0",
                "speaker": "Builder"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "now make the right side mirror the left.",
                "speaker": "Architect"
            },
            {
                "text": "so delete the same two blocks",
                "speaker": "Architect"
            },
            {
                "text": "pick orange -1 2 0, pick orange -2 2 -1",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "cool!",
                "speaker": "Architect"
            },
            {
                "text": "now stack a row of 3 red blocks on top of the row of 3 orange",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 3 1, place red 0 3 1, place red -1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "and put 3 more red blocks directly behind those 3",
                "speaker": "Architect"
            },
            {
                "text": "place red -1 3 2, place red 0 3 2, place red 1 3 2",
                "speaker": "Builder"
            },
            {
                "text": "and now delete the first row of red that you put down",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 3 1, pick red 0 3 1, pick red 1 3 1",
                "speaker": "Builder"
            },
            {
                "text": "good!",
                "speaker": "Architect"
            },
            {
                "text": "almost done!",
                "speaker": "Architect"
            },
            {
                "text": "on top of the ends of the row of red blocks,",
                "speaker": "Architect"
            },
            {
                "text": "place one more red block each",
                "speaker": "Architect"
            },
            {
                "text": "do I repeat the thing I did with orange but on red?",
                "speaker": "Builder"
            },
            {
                "text": "no,",
                "speaker": "Architect"
            },
            {
                "text": "it's a little different",
                "speaker": "Architect"
            },
            {
                "text": "place red 1 3 3, place red -1 3 3",
                "speaker": "Builder"
            },
            {
                "text": "sorry,",
                "speaker": "Architect"
            },
            {
                "text": "i meant on top,",
                "speaker": "Architect"
            },
            {
                "text": "so stack them",
                "speaker": "Architect"
            },
            {
                "text": "pick red 1 3 3, pick red -1 3 3, place red -1 4 2, place red 1 4 2",
                "speaker": "Builder"
            },
            {
                "text": "good!",
                "speaker": "Architect"
            },
            {
                "text": "and now extend those one block outwards on either side",
                "speaker": "Architect"
            },
            {
                "text": "place red -2 4 2, place red 2 4 2",
                "speaker": "Builder"
            },
            {
                "text": "okay,",
                "speaker": "Architect"
            },
            {
                "text": "now delete the two on top of the bottom row",
                "speaker": "Architect"
            },
            {
                "text": "pick red -1 4 2, pick red 1 4 2",
                "speaker": "Builder"
            },
            {
                "text": "perfect!",
                "speaker": "Architect"
            },
            {
                "text": "i think we're done! :)",
                "speaker": "Architect"
            },
            {
                "text": "nice",
                "speaker": "Builder"
            }
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