modeling-app/rust/kcl-lib/tests/kcl_samples/enclosure/artifact_graph_flowchart.snap.md

```mermaid
flowchart LR
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      %% [ProgramBodyItem { index: 5 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 3 }]
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      %% [ProgramBodyItem { index: 5 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 4 }]
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      %% [ProgramBodyItem { index: 5 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 5 }]
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      %% [ProgramBodyItem { index: 5 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 6 }]
    8[Solid2d]
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      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
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      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
    28[Solid2d]
  end
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      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 2 }, CallKwArg { index: 0 }]
    30["Segment<br>[1716, 1783, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 2 }, CallKwArg { index: 0 }]
    31[Solid2d]
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      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
    40["Segment<br>[1607, 1690, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
    41[Solid2d]
  end
  subgraph path42 [Path]
    42["Path<br>[1716, 1783, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 2 }, CallKwArg { index: 0 }]
    43["Segment<br>[1716, 1783, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 2 }, CallKwArg { index: 0 }]
    44[Solid2d]
  end
  subgraph path52 [Path]
    52["Path<br>[1607, 1690, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
    53["Segment<br>[1607, 1690, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
    54[Solid2d]
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      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 2 }, CallKwArg { index: 0 }]
    56["Segment<br>[1716, 1783, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 2 }, CallKwArg { index: 0 }]
    57[Solid2d]
  end
  subgraph path65 [Path]
    65["Path<br>[1607, 1690, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
    66["Segment<br>[1607, 1690, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
    67[Solid2d]
  end
  subgraph path68 [Path]
    68["Path<br>[1716, 1783, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 2 }, CallKwArg { index: 0 }]
    69["Segment<br>[1716, 1783, 0]"]
      %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 2 }, CallKwArg { index: 0 }]
    70[Solid2d]
  end
  subgraph path78 [Path]
    78["Path<br>[2351, 2386, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
    79["Segment<br>[2392, 2458, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 2 }]
    80["Segment<br>[2464, 2554, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 3 }]
    81["Segment<br>[2560, 2677, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 4 }]
    82["Segment<br>[2683, 2768, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 5 }]
    83["Segment<br>[2774, 2781, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 6 }]
    84[Solid2d]
  end
  subgraph path85 [Path]
    85["Path<br>[2805, 2961, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 7 }, CallKwArg { index: 0 }]
    86["Segment<br>[2805, 2961, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 7 }, CallKwArg { index: 0 }]
    87[Solid2d]
  end
  subgraph path88 [Path]
    88["Path<br>[2986, 3153, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 8 }, CallKwArg { index: 0 }]
    89["Segment<br>[2986, 3153, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 8 }, CallKwArg { index: 0 }]
    90[Solid2d]
  end
  subgraph path91 [Path]
    91["Path<br>[3178, 3336, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 9 }, CallKwArg { index: 0 }]
    92["Segment<br>[3178, 3336, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 9 }, CallKwArg { index: 0 }]
    93[Solid2d]
  end
  subgraph path94 [Path]
    94["Path<br>[3361, 3530, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 10 }, CallKwArg { index: 0 }]
    95["Segment<br>[3361, 3530, 0]"]
      %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 10 }, CallKwArg { index: 0 }]
    96[Solid2d]
  end
  subgraph path113 [Path]
    113["Path<br>[3973, 4057, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
    114["Segment<br>[4063, 4151, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 2 }]
    115["Segment<br>[4157, 4278, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 3 }]
    116["Segment<br>[4284, 4401, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 4 }]
    117["Segment<br>[4407, 4492, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 5 }]
    118["Segment<br>[4498, 4505, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 6 }]
    119[Solid2d]
  end
  subgraph path120 [Path]
    120["Path<br>[4529, 4701, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 7 }, CallKwArg { index: 0 }]
    121["Segment<br>[4529, 4701, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 7 }, CallKwArg { index: 0 }]
    122[Solid2d]
  end
  subgraph path123 [Path]
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      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 8 }, CallKwArg { index: 0 }]
    124["Segment<br>[4726, 4909, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 8 }, CallKwArg { index: 0 }]
    125[Solid2d]
  end
  subgraph path126 [Path]
    126["Path<br>[4934, 5108, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 9 }, CallKwArg { index: 0 }]
    127["Segment<br>[4934, 5108, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 9 }, CallKwArg { index: 0 }]
    128[Solid2d]
  end
  subgraph path129 [Path]
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      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 10 }, CallKwArg { index: 0 }]
    130["Segment<br>[5133, 5318, 0]"]
      %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 10 }, CallKwArg { index: 0 }]
    131[Solid2d]
  end
  1["Plane<br>[282, 299, 0]"]
    %% [ProgramBodyItem { index: 5 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  9["Sweep Extrusion<br>[739, 774, 0]"]
    %% [ProgramBodyItem { index: 6 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  10[Wall]
    %% face_code_ref=Missing NodePath
  11[Wall]
    %% face_code_ref=Missing NodePath
  12[Wall]
    %% face_code_ref=Missing NodePath
  13[Wall]
    %% face_code_ref=Missing NodePath
  14["Cap Start"]
    %% face_code_ref=Missing NodePath
  15["Cap End"]
    %% face_code_ref=Missing NodePath
  16["SweepEdge Opposite"]
  17["SweepEdge Adjacent"]
  18["SweepEdge Opposite"]
  19["SweepEdge Adjacent"]
  20["SweepEdge Opposite"]
  21["SweepEdge Adjacent"]
  22["SweepEdge Opposite"]
  23["SweepEdge Adjacent"]
  24["EdgeCut Fillet<br>[780, 1062, 0]"]
    %% [ProgramBodyItem { index: 6 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
  25["Plane<br>[1576, 1599, 0]"]
    %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  32["Sweep Extrusion<br>[1800, 1851, 0]"]
    %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 2 }, VariableDeclarationDeclaration, VariableDeclarationInit]
  33[Wall]
    %% face_code_ref=Missing NodePath
  34["Cap Start"]
    %% face_code_ref=Missing NodePath
  35["Cap End"]
    %% face_code_ref=Missing NodePath
  36["SweepEdge Opposite"]
  37["SweepEdge Adjacent"]
  38["Plane<br>[1576, 1599, 0]"]
    %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  45["Sweep Extrusion<br>[1800, 1851, 0]"]
    %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 2 }, VariableDeclarationDeclaration, VariableDeclarationInit]
  46[Wall]
    %% face_code_ref=Missing NodePath
  47["Cap Start"]
    %% face_code_ref=Missing NodePath
  48["Cap End"]
    %% face_code_ref=Missing NodePath
  49["SweepEdge Opposite"]
  50["SweepEdge Adjacent"]
  51["Plane<br>[1576, 1599, 0]"]
    %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  58["Sweep Extrusion<br>[1800, 1851, 0]"]
    %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 2 }, VariableDeclarationDeclaration, VariableDeclarationInit]
  59[Wall]
    %% face_code_ref=Missing NodePath
  60["Cap Start"]
    %% face_code_ref=Missing NodePath
  61["Cap End"]
    %% face_code_ref=Missing NodePath
  62["SweepEdge Opposite"]
  63["SweepEdge Adjacent"]
  64["Plane<br>[1576, 1599, 0]"]
    %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 1 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  71["Sweep Extrusion<br>[1800, 1851, 0]"]
    %% [ProgramBodyItem { index: 7 }, VariableDeclarationDeclaration, VariableDeclarationInit, FunctionExpressionBody, FunctionExpressionBodyItem { index: 2 }, VariableDeclarationDeclaration, VariableDeclarationInit]
  72[Wall]
    %% face_code_ref=Missing NodePath
  73["Cap Start"]
    %% face_code_ref=Missing NodePath
  74["Cap End"]
    %% face_code_ref=Missing NodePath
  75["SweepEdge Opposite"]
  76["SweepEdge Adjacent"]
  77["Plane<br>[2328, 2345, 0]"]
    %% [ProgramBodyItem { index: 12 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  97["Sweep Extrusion<br>[3545, 3587, 0]"]
    %% [ProgramBodyItem { index: 13 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  98[Wall]
    %% face_code_ref=Missing NodePath
  99[Wall]
    %% face_code_ref=Missing NodePath
  100[Wall]
    %% face_code_ref=Missing NodePath
  101[Wall]
    %% face_code_ref=Missing NodePath
  102["Cap Start"]
    %% face_code_ref=Missing NodePath
  103["Cap End"]
    %% face_code_ref=[ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  104["SweepEdge Opposite"]
  105["SweepEdge Adjacent"]
  106["SweepEdge Opposite"]
  107["SweepEdge Adjacent"]
  108["SweepEdge Opposite"]
  109["SweepEdge Adjacent"]
  110["SweepEdge Opposite"]
  111["SweepEdge Adjacent"]
  112["EdgeCut Fillet<br>[3593, 3875, 0]"]
    %% [ProgramBodyItem { index: 13 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
  132["Sweep Extrusion<br>[5333, 5375, 0]"]
    %% [ProgramBodyItem { index: 15 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  133[Wall]
    %% face_code_ref=Missing NodePath
  134[Wall]
    %% face_code_ref=Missing NodePath
  135[Wall]
    %% face_code_ref=Missing NodePath
  136[Wall]
    %% face_code_ref=Missing NodePath
  137["Cap Start"]
    %% face_code_ref=Missing NodePath
  138["Cap End"]
    %% face_code_ref=Missing NodePath
  139["SweepEdge Opposite"]
  140["SweepEdge Adjacent"]
  141["SweepEdge Opposite"]
  142["SweepEdge Adjacent"]
  143["SweepEdge Opposite"]
  144["SweepEdge Adjacent"]
  145["SweepEdge Opposite"]
  146["SweepEdge Adjacent"]
  147["EdgeCut Fillet<br>[5381, 5663, 0]"]
    %% [ProgramBodyItem { index: 15 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 1 }]
  148["StartSketchOnFace<br>[3930, 3967, 0]"]
    %% [ProgramBodyItem { index: 14 }, VariableDeclarationDeclaration, VariableDeclarationInit, PipeBodyItem { index: 0 }]
  1 --- 2
  2 --- 3
  2 --- 4
  2 --- 5
  2 --- 6
  2 --- 7
  2 --- 8
  2 ---- 9
  3 --- 10
  3 x--> 14
  3 --- 16
  3 --- 17
  4 --- 11
  4 x--> 14
  4 --- 18
  4 --- 19
  5 --- 12
  5 x--> 14
  5 --- 20
  5 --- 21
  6 --- 13
  6 x--> 14
  6 --- 22
  6 --- 23
  9 --- 10
  9 --- 11
  9 --- 12
  9 --- 13
  9 --- 14
  9 --- 15
  9 --- 16
  9 --- 17
  9 --- 18
  9 --- 19
  9 --- 20
  9 --- 21
  9 --- 22
  9 --- 23
  10 --- 16
  10 --- 17
  23 <--x 10
  17 <--x 11
  11 --- 18
  11 --- 19
  19 <--x 12
  12 --- 20
  12 --- 21
  21 <--x 13
  13 --- 22
  13 --- 23
  16 <--x 15
  18 <--x 15
  20 <--x 15
  22 <--x 15
  17 <--x 24
  25 --- 26
  25 --- 29
  26 --- 27
  26 --- 28
  26 ---- 32
  27 --- 33
  27 x--> 34
  27 --- 36
  27 --- 37
  29 --- 30
  29 --- 31
  32 --- 33
  32 --- 34
  32 --- 35
  32 --- 36
  32 --- 37
  33 --- 36
  33 --- 37
  36 <--x 35
  38 --- 39
  38 --- 42
  39 --- 40
  39 --- 41
  39 ---- 45
  40 --- 46
  40 x--> 47
  40 --- 49
  40 --- 50
  42 --- 43
  42 --- 44
  45 --- 46
  45 --- 47
  45 --- 48
  45 --- 49
  45 --- 50
  46 --- 49
  46 --- 50
  49 <--x 48
  51 --- 52
  51 --- 55
  52 --- 53
  52 --- 54
  52 ---- 58
  53 --- 59
  53 x--> 60
  53 --- 62
  53 --- 63
  55 --- 56
  55 --- 57
  58 --- 59
  58 --- 60
  58 --- 61
  58 --- 62
  58 --- 63
  59 --- 62
  59 --- 63
  62 <--x 61
  64 --- 65
  64 --- 68
  65 --- 66
  65 --- 67
  65 ---- 71
  66 --- 72
  66 x--> 73
  66 --- 75
  66 --- 76
  68 --- 69
  68 --- 70
  71 --- 72
  71 --- 73
  71 --- 74
  71 --- 75
  71 --- 76
  72 --- 75
  72 --- 76
  75 <--x 74
  77 --- 78
  77 --- 85
  77 --- 88
  77 --- 91
  77 --- 94
  78 --- 79
  78 --- 80
  78 --- 81
  78 --- 82
  78 --- 83
  78 --- 84
  78 ---- 97
  79 --- 98
  79 x--> 102
  79 --- 104
  79 --- 105
  80 --- 99
  80 x--> 102
  80 --- 106
  80 --- 107
  81 --- 100
  81 x--> 102
  81 --- 108
  81 --- 109
  82 --- 101
  82 x--> 102
  82 --- 110
  82 --- 111
  85 --- 86
  85 --- 87
  88 --- 89
  88 --- 90
  91 --- 92
  91 --- 93
  94 --- 95
  94 --- 96
  97 --- 98
  97 --- 99
  97 --- 100
  97 --- 101
  97 --- 102
  97 --- 103
  97 --- 104
  97 --- 105
  97 --- 106
  97 --- 107
  97 --- 108
  97 --- 109
  97 --- 110
  97 --- 111
  98 --- 104
  98 --- 105
  111 <--x 98
  105 <--x 99
  99 --- 106
  99 --- 107
  107 <--x 100
  100 --- 108
  100 --- 109
  109 <--x 101
  101 --- 110
  101 --- 111
  104 <--x 103
  106 <--x 103
  108 <--x 103
  110 <--x 103
  103 --- 113
  103 --- 120
  103 --- 123
  103 --- 126
  103 --- 129
  103 <--x 148
  105 <--x 112
  113 --- 114
  113 --- 115
  113 --- 116
  113 --- 117
  113 --- 118
  113 --- 119
  113 ---- 132
  114 --- 133
  114 x--> 137
  114 --- 139
  114 --- 140
  115 --- 134
  115 x--> 137
  115 --- 141
  115 --- 142
  116 --- 135
  116 x--> 137
  116 --- 143
  116 --- 144
  117 --- 136
  117 x--> 137
  117 --- 145
  117 --- 146
  120 --- 121
  120 --- 122
  123 --- 124
  123 --- 125
  126 --- 127
  126 --- 128
  129 --- 130
  129 --- 131
  132 --- 133
  132 --- 134
  132 --- 135
  132 --- 136
  132 --- 137
  132 --- 138
  132 --- 139
  132 --- 140
  132 --- 141
  132 --- 142
  132 --- 143
  132 --- 144
  132 --- 145
  132 --- 146
  133 --- 139
  133 --- 140
  146 <--x 133
  140 <--x 134
  134 --- 141
  134 --- 142
  142 <--x 135
  135 --- 143
  135 --- 144
  144 <--x 136
  136 --- 145
  136 --- 146
  139 <--x 138
  141 <--x 138
  143 <--x 138
  145 <--x 138
  140 <--x 147
```