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    @@ -30,6 +30,8 @@ | 
  
    
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    //      | /           | /             | /           | /        | 
    
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    //    0 +-------------+ 1             +------0------+          | 
    
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    // | 
    
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    // Triangulation cases are generated prioritising rotations over inversions, which can introduce non-manifold geometry. | 
    
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    // | 
    
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    // Pair of vertex indices for each edge on the cube | 
      
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    @@ -87,259 +89,259 @@ const EdgeMasks = [ | 
  
    
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    // For each MC case, a list of triangles, specified as triples of edge indices, terminated by -1 | 
    
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    const TriangleTable = [ | 
    
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    	[ -1 ], | 
    
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    	[ 3, 8, 0, -1 ], | 
    
     | 
     | 
  
    	[ 1, 0, 9, -1 ], | 
    
     | 
     | 
  
    	[ 9, 1, 8, 8, 1, 3, -1 ], | 
    
     | 
     | 
  
    	[ 3, 2, 11, -1 ], | 
    
     | 
     | 
  
    	[ 2, 11, 0, 0, 11, 8, -1 ], | 
    
     | 
     | 
  
    	[ 1, 0, 9, 3, 2, 11, -1 ], | 
    
     | 
     | 
  
    	[ 0, 3, 8, -1 ], | 
    
     | 
     | 
  
    	[ 0, 9, 1, -1 ], | 
    
     | 
     | 
  
    	[ 3, 8, 1, 1, 8, 9, -1 ], | 
    
     | 
     | 
  
    	[ 2, 11, 3, -1 ], | 
    
     | 
     | 
  
    	[ 8, 0, 11, 11, 0, 2, -1 ], | 
    
     | 
     | 
  
    	[ 3, 2, 11, 1, 0, 9, -1 ], | 
    
     | 
     | 
  
    	[ 11, 1, 2, 11, 9, 1, 11, 8, 9, -1 ], | 
    
     | 
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    	[ 10, 2, 1, -1 ], | 
    
     | 
     | 
  
    	[ 2, 1, 10, 0, 3, 8, -1 ], | 
    
     | 
     | 
  
    	[ 0, 9, 2, 2, 9, 10, -1 ], | 
    
     | 
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    	[ 1, 10, 2, -1 ], | 
    
     | 
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    	[ 0, 3, 8, 2, 1, 10, -1 ], | 
    
     | 
     | 
  
    	[ 10, 2, 9, 9, 2, 0, -1 ], | 
    
     | 
     | 
  
    	[ 8, 2, 3, 8, 10, 2, 8, 9, 10, -1 ], | 
    
     | 
     | 
  
    	[ 1, 10, 3, 3, 10, 11, -1 ], | 
    
     | 
     | 
  
    	[ 11, 3, 10, 10, 3, 1, -1 ], | 
    
     | 
     | 
  
    	[ 10, 0, 1, 10, 8, 0, 10, 11, 8, -1 ], | 
    
     | 
     | 
  
    	[ 9, 3, 0, 9, 11, 3, 9, 10, 11, -1 ], | 
    
     | 
     | 
  
    	[ 9, 11, 8, 10, 11, 9, -1 ], | 
    
     | 
     | 
  
    	[ 7, 4, 8, -1 ], | 
    
     | 
     | 
  
    	[ 0, 3, 4, 4, 3, 7, -1 ], | 
    
     | 
     | 
  
    	[ 0, 9, 1, 4, 8, 7, -1 ], | 
    
     | 
     | 
  
    	[ 8, 9, 11, 11, 9, 10, -1 ], | 
    
     | 
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    	[ 4, 8, 7, -1 ], | 
    
     | 
     | 
  
    	[ 7, 4, 3, 3, 4, 0, -1 ], | 
    
     | 
     | 
  
    	[ 4, 8, 7, 0, 9, 1, -1 ], | 
    
     | 
     | 
  
    	[ 1, 4, 9, 1, 7, 4, 1, 3, 7, -1 ], | 
    
     | 
     | 
  
    	[ 11, 3, 2, 8, 7, 4, -1 ], | 
    
     | 
     | 
  
    	[ 8, 7, 4, 11, 3, 2, -1 ], | 
    
     | 
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    	[ 4, 11, 7, 4, 2, 11, 4, 0, 2, -1 ], | 
    
     | 
     | 
  
    	[ 3, 2, 11, 0, 9, 1, 4, 8, 7, -1 ], | 
    
     | 
     | 
  
    	[ 1, 4, 9, 2, 4, 1, 7, 4, 2, 11, 7, 2, -1 ], | 
    
     | 
     | 
  
    	[ 7, 4, 8, 1, 10, 2, -1 ], | 
    
     | 
     | 
  
    	[ 0, 9, 1, 8, 7, 4, 11, 3, 2, -1 ], | 
    
     | 
     | 
  
    	[ 7, 4, 11, 11, 4, 2, 2, 4, 9, 2, 9, 1, -1 ], | 
    
     | 
     | 
  
    	[ 4, 8, 7, 2, 1, 10, -1 ], | 
    
     | 
     | 
  
    	[ 7, 4, 3, 3, 4, 0, 10, 2, 1, -1 ], | 
    
     | 
     | 
  
    	[ 10, 2, 9, 9, 2, 0, 7, 4, 8, -1 ], | 
    
     | 
     | 
  
    	[ 7, 4, 9, 2, 7, 9, 2, 3, 7, 2, 9, 10, -1 ], | 
    
     | 
     | 
  
    	[ 10, 2, 3, 10, 3, 4, 3, 7, 4, 9, 10, 4, -1 ], | 
    
     | 
     | 
  
    	[ 1, 10, 3, 3, 10, 11, 4, 8, 7, -1 ], | 
    
     | 
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    	[ 1, 4, 0, 11, 7, 4, 11, 4, 1, 10, 11, 1, -1 ], | 
    
     | 
     | 
  
    	[ 8, 3, 0, 7, 4, 11, 4, 9, 11, 9, 10, 11, -1 ], | 
    
     | 
     | 
  
    	[ 10, 11, 1, 11, 7, 4, 1, 11, 4, 1, 4, 0, -1 ], | 
    
     | 
     | 
  
    	[ 7, 4, 8, 9, 3, 0, 9, 11, 3, 9, 10, 11, -1 ], | 
    
     | 
     | 
  
    	[ 7, 4, 11, 4, 9, 11, 9, 10, 11, -1 ], | 
    
     | 
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    	[ 5, 9, 4, -1 ], | 
    
     | 
     | 
  
    	[ 8, 0, 3, 9, 4, 5, -1 ], | 
    
     | 
     | 
  
    	[ 1, 0, 5, 5, 0, 4, -1 ], | 
    
     | 
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    	[ 9, 4, 5, -1 ], | 
    
     | 
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    	[ 9, 4, 5, 8, 0, 3, -1 ], | 
    
     | 
     | 
  
    	[ 4, 5, 0, 0, 5, 1, -1 ], | 
    
     | 
     | 
  
    	[ 5, 8, 4, 5, 3, 8, 5, 1, 3, -1 ], | 
    
     | 
     | 
  
    	[ 3, 2, 11, 5, 9, 4, -1 ], | 
    
     | 
     | 
  
    	[ 9, 4, 5, 11, 3, 2, -1 ], | 
    
     | 
     | 
  
    	[ 2, 11, 0, 0, 11, 8, 5, 9, 4, -1 ], | 
    
     | 
     | 
  
    	[ 4, 5, 0, 0, 5, 1, 11, 3, 2, -1 ], | 
    
     | 
     | 
  
    	[ 2, 5, 1, 8, 4, 5, 8, 5, 2, 11, 8, 2, -1 ], | 
    
     | 
     | 
  
    	[ 5, 9, 4, 1, 10, 2, -1 ], | 
    
     | 
     | 
  
    	[ 0, 3, 8, 1, 10, 2, 5, 9, 4, -1 ], | 
    
     | 
     | 
  
    	[ 5, 1, 4, 1, 2, 11, 4, 1, 11, 4, 11, 8, -1 ], | 
    
     | 
     | 
  
    	[ 1, 10, 2, 5, 9, 4, -1 ], | 
    
     | 
     | 
  
    	[ 9, 4, 5, 0, 3, 8, 2, 1, 10, -1 ], | 
    
     | 
     | 
  
    	[ 2, 5, 10, 2, 4, 5, 2, 0, 4, -1 ], | 
    
     | 
     | 
  
    	[ 2, 5, 10, 3, 5, 2, 4, 5, 3, 8, 4, 3, -1 ], | 
    
     | 
     | 
  
    	[ 10, 2, 5, 5, 2, 4, 4, 2, 3, 4, 3, 8, -1 ], | 
    
     | 
     | 
  
    	[ 11, 3, 10, 10, 3, 1, 4, 5, 9, -1 ], | 
    
     | 
     | 
  
    	[ 9, 0, 1, 4, 5, 8, 5, 10, 8, 10, 11, 8, -1 ], | 
    
     | 
     | 
  
    	[ 4, 5, 10, 3, 4, 10, 3, 0, 4, 3, 10, 11, -1 ], | 
    
     | 
     | 
  
    	[ 4, 5, 9, 10, 0, 1, 10, 8, 0, 10, 11, 8, -1 ], | 
    
     | 
     | 
  
    	[ 11, 3, 0, 11, 0, 5, 0, 4, 5, 10, 11, 5, -1 ], | 
    
     | 
     | 
  
    	[ 4, 5, 8, 5, 10, 8, 10, 11, 8, -1 ], | 
    
     | 
     | 
  
    	[ 5, 9, 7, 7, 9, 8, -1 ], | 
    
     | 
     | 
  
    	[ 8, 7, 9, 9, 7, 5, -1 ], | 
    
     | 
     | 
  
    	[ 3, 9, 0, 3, 5, 9, 3, 7, 5, -1 ], | 
    
     | 
     | 
  
    	[ 7, 0, 8, 7, 1, 0, 7, 5, 1, -1 ], | 
    
     | 
     | 
  
    	[ 1, 7, 5, 3, 7, 1, -1 ], | 
    
     | 
     | 
  
    	[ 7, 5, 3, 3, 5, 1, -1 ], | 
    
     | 
     | 
  
    	[ 5, 9, 7, 7, 9, 8, 2, 11, 3, -1 ], | 
    
     | 
     | 
  
    	[ 5, 9, 0, 11, 5, 0, 11, 7, 5, 11, 0, 2, -1 ], | 
    
     | 
     | 
  
    	[ 3, 0, 8, 2, 11, 1, 11, 7, 1, 7, 5, 1, -1 ], | 
    
     | 
     | 
  
    	[ 2, 11, 7, 2, 7, 9, 7, 5, 9, 0, 2, 9, -1 ], | 
    
     | 
     | 
  
    	[ 2, 11, 3, 7, 0, 8, 7, 1, 0, 7, 5, 1, -1 ], | 
    
     | 
     | 
  
    	[ 2, 11, 1, 11, 7, 1, 7, 5, 1, -1 ], | 
    
     | 
     | 
  
    	[ 8, 7, 9, 9, 7, 5, 2, 1, 10, -1 ], | 
    
     | 
     | 
  
    	[ 1, 9, 0, 10, 2, 5, 2, 3, 5, 3, 7, 5, -1 ], | 
    
     | 
     | 
  
    	[ 8, 2, 0, 5, 10, 2, 5, 2, 8, 7, 5, 8, -1 ], | 
    
     | 
     | 
  
    	[ 10, 2, 1, 3, 9, 0, 3, 5, 9, 3, 7, 5, -1 ], | 
    
     | 
     | 
  
    	[ 7, 5, 8, 5, 10, 2, 8, 5, 2, 8, 2, 0, -1 ], | 
    
     | 
     | 
  
    	[ 10, 2, 5, 2, 3, 5, 3, 7, 5, -1 ], | 
    
     | 
     | 
  
    	[ 9, 8, 3, 1, 9, 3, 5, 11, 7, 5, 10, 11, -1 ], | 
    
     | 
     | 
  
    	[ 8, 7, 5, 8, 5, 9, 11, 3, 10, 3, 1, 10, -1 ], | 
    
     | 
     | 
  
    	[ 5, 11, 7, 10, 11, 5, 1, 9, 0, -1 ], | 
    
     | 
     | 
  
    	[ 11, 5, 10, 7, 5, 11, 8, 3, 0, -1 ], | 
    
     | 
     | 
  
    	[ 11, 5, 10, 7, 5, 11, -1 ], | 
    
     | 
     | 
  
    	[ 11, 6, 7, -1 ], | 
    
     | 
     | 
  
    	[ 3, 8, 0, 7, 11, 6, -1 ], | 
    
     | 
     | 
  
    	[ 1, 0, 9, 7, 11, 6, -1 ], | 
    
     | 
     | 
  
    	[ 5, 11, 7, 10, 11, 5, -1 ], | 
    
     | 
     | 
  
    	[ 6, 7, 11, -1 ], | 
    
     | 
     | 
  
    	[ 7, 11, 6, 3, 8, 0, -1 ], | 
    
     | 
     | 
  
    	[ 6, 7, 11, 0, 9, 1, -1 ], | 
    
     | 
     | 
  
    	[ 9, 1, 8, 8, 1, 3, 6, 7, 11, -1 ], | 
    
     | 
     | 
  
    	[ 6, 7, 2, 2, 7, 3, -1 ], | 
    
     | 
     | 
  
    	[ 3, 2, 7, 7, 2, 6, -1 ], | 
    
     | 
     | 
  
    	[ 0, 7, 8, 0, 6, 7, 0, 2, 6, -1 ], | 
    
     | 
     | 
  
    	[ 6, 7, 2, 2, 7, 3, 9, 1, 0, -1 ], | 
    
     | 
     | 
  
    	[ 6, 7, 8, 1, 6, 8, 1, 2, 6, 1, 8, 9, -1 ], | 
    
     | 
     | 
  
    	[ 10, 2, 1, 11, 6, 7, -1 ], | 
    
     | 
     | 
  
    	[ 2, 1, 10, 3, 8, 0, 7, 11, 6, -1 ], | 
    
     | 
     | 
  
    	[ 6, 7, 8, 6, 8, 1, 8, 9, 1, 2, 6, 1, -1 ], | 
    
     | 
     | 
  
    	[ 11, 6, 7, 10, 2, 1, -1 ], | 
    
     | 
     | 
  
    	[ 3, 8, 0, 11, 6, 7, 10, 2, 1, -1 ], | 
    
     | 
     | 
  
    	[ 0, 9, 2, 2, 9, 10, 7, 11, 6, -1 ], | 
    
     | 
     | 
  
    	[ 11, 2, 3, 6, 7, 10, 7, 8, 10, 8, 9, 10, -1 ], | 
    
     | 
     | 
  
    	[ 6, 7, 11, 8, 2, 3, 8, 10, 2, 8, 9, 10, -1 ], | 
    
     | 
     | 
  
    	[ 7, 10, 6, 7, 1, 10, 7, 3, 1, -1 ], | 
    
     | 
     | 
  
    	[ 0, 7, 8, 1, 7, 0, 6, 7, 1, 10, 6, 1, -1 ], | 
    
     | 
     | 
  
    	[ 6, 9, 10, 3, 0, 9, 3, 9, 6, 7, 3, 6, -1 ], | 
    
     | 
     | 
  
    	[ 8, 0, 7, 7, 0, 6, 6, 0, 1, 6, 1, 10, -1 ], | 
    
     | 
     | 
  
    	[ 7, 3, 6, 3, 0, 9, 6, 3, 9, 6, 9, 10, -1 ], | 
    
     | 
     | 
  
    	[ 6, 7, 10, 7, 8, 10, 8, 9, 10, -1 ], | 
    
     | 
     | 
  
    	[ 4, 8, 6, 6, 8, 11, -1 ], | 
    
     | 
     | 
  
    	[ 11, 6, 8, 8, 6, 4, -1 ], | 
    
     | 
     | 
  
    	[ 6, 3, 11, 6, 0, 3, 6, 4, 0, -1 ], | 
    
     | 
     | 
  
    	[ 11, 6, 8, 8, 6, 4, 1, 0, 9, -1 ], | 
    
     | 
     | 
  
    	[ 11, 1, 3, 4, 9, 1, 4, 1, 11, 6, 4, 11, -1 ], | 
    
     | 
     | 
  
    	[ 1, 3, 9, 3, 11, 6, 9, 3, 6, 9, 6, 4, -1 ], | 
    
     | 
     | 
  
    	[ 2, 8, 3, 2, 4, 8, 2, 6, 4, -1 ], | 
    
     | 
     | 
  
    	[ 0, 6, 4, 2, 6, 0, -1 ], | 
    
     | 
     | 
  
    	[ 0, 8, 3, 9, 1, 4, 1, 2, 4, 2, 6, 4, -1 ], | 
    
     | 
     | 
  
    	[ 4, 0, 6, 6, 0, 2, -1 ], | 
    
     | 
     | 
  
    	[ 9, 1, 0, 2, 8, 3, 2, 4, 8, 2, 6, 4, -1 ], | 
    
     | 
     | 
  
    	[ 9, 1, 4, 1, 2, 4, 2, 6, 4, -1 ], | 
    
     | 
     | 
  
    	[ 4, 8, 6, 6, 8, 11, 1, 10, 2, -1 ], | 
    
     | 
     | 
  
    	[ 2, 3, 11, 1, 10, 0, 10, 6, 0, 6, 4, 0, -1 ], | 
    
     | 
     | 
  
    	[ 2, 0, 8, 11, 2, 8, 10, 4, 9, 10, 6, 4, -1 ], | 
    
     | 
     | 
  
    	[ 1, 10, 2, 6, 3, 11, 6, 0, 3, 6, 4, 0, -1 ], | 
    
     | 
     | 
  
    	[ 11, 6, 4, 11, 4, 8, 10, 2, 9, 2, 0, 9, -1 ], | 
    
     | 
     | 
  
    	[ 10, 4, 9, 6, 4, 10, 11, 2, 3, -1 ], | 
    
     | 
     | 
  
    	[ 4, 8, 3, 10, 4, 3, 10, 6, 4, 10, 3, 1, -1 ], | 
    
     | 
     | 
  
    	[ 4, 8, 3, 4, 3, 10, 3, 1, 10, 6, 4, 10, -1 ], | 
    
     | 
     | 
  
    	[ 1, 10, 0, 10, 6, 0, 6, 4, 0, -1 ], | 
    
     | 
     | 
  
    	[ 4, 10, 6, 9, 10, 4, 0, 8, 3, -1 ], | 
    
     | 
     | 
  
    	[ 10, 4, 9, 6, 4, 10, -1 ], | 
    
     | 
     | 
  
    	[ 4, 5, 9, 6, 7, 11, -1 ], | 
    
     | 
     | 
  
    	[ 7, 11, 6, 8, 0, 3, 9, 4, 5, -1 ], | 
    
     | 
     | 
  
    	[ 4, 10, 6, 9, 10, 4, -1 ], | 
    
     | 
     | 
  
    	[ 6, 7, 11, 4, 5, 9, -1 ], | 
    
     | 
     | 
  
    	[ 4, 5, 9, 7, 11, 6, 3, 8, 0, -1 ], | 
    
     | 
     | 
  
    	[ 1, 0, 5, 5, 0, 4, 11, 6, 7, -1 ], | 
    
     | 
     | 
  
    	[ 7, 8, 4, 11, 6, 3, 6, 5, 3, 5, 1, 3, -1 ], | 
    
     | 
     | 
  
    	[ 11, 6, 7, 5, 8, 4, 5, 3, 8, 5, 1, 3, -1 ], | 
    
     | 
     | 
  
    	[ 3, 2, 7, 7, 2, 6, 9, 4, 5, -1 ], | 
    
     | 
     | 
  
    	[ 4, 7, 8, 5, 9, 6, 9, 0, 6, 0, 2, 6, -1 ], | 
    
     | 
     | 
  
    	[ 0, 4, 7, 3, 0, 7, 1, 6, 5, 1, 2, 6, -1 ], | 
    
     | 
     | 
  
    	[ 5, 9, 4, 0, 7, 8, 0, 6, 7, 0, 2, 6, -1 ], | 
    
     | 
     | 
  
    	[ 3, 2, 6, 3, 6, 7, 1, 0, 5, 0, 4, 5, -1 ], | 
    
     | 
     | 
  
    	[ 6, 1, 2, 5, 1, 6, 4, 7, 8, -1 ], | 
    
     | 
     | 
  
    	[ 6, 7, 11, 5, 9, 4, 1, 10, 2, -1 ], | 
    
     | 
     | 
  
    	[ 8, 4, 7, 11, 2, 3, 0, 1, 9, 6, 5, 10, -1 ], | 
    
     | 
     | 
  
    	[ 6, 5, 10, 7, 11, 4, 11, 2, 4, 2, 0, 4, -1 ], | 
    
     | 
     | 
  
    	[ 2, 3, 11, 8, 4, 7, 10, 6, 5, -1 ], | 
    
     | 
     | 
  
    	[ 5, 10, 6, 9, 4, 1, 4, 7, 1, 7, 3, 1, -1 ], | 
    
     | 
     | 
  
    	[ 7, 8, 4, 0, 1, 9, 6, 5, 10, -1 ], | 
    
     | 
     | 
  
    	[ 10, 2, 1, 6, 7, 11, 4, 5, 9, -1 ], | 
    
     | 
     | 
  
    	[ 0, 3, 8, 4, 5, 9, 11, 6, 7, 10, 2, 1, -1 ], | 
    
     | 
     | 
  
    	[ 7, 11, 6, 2, 5, 10, 2, 4, 5, 2, 0, 4, -1 ], | 
    
     | 
     | 
  
    	[ 8, 4, 7, 5, 10, 6, 3, 11, 2, -1 ], | 
    
     | 
     | 
  
    	[ 9, 4, 5, 7, 10, 6, 7, 1, 10, 7, 3, 1, -1 ], | 
    
     | 
     | 
  
    	[ 10, 6, 5, 7, 8, 4, 1, 9, 0, -1 ], | 
    
     | 
     | 
  
    	[ 4, 3, 0, 7, 3, 4, 6, 5, 10, -1 ], | 
    
     | 
     | 
  
    	[ 8, 4, 7, 10, 6, 5, -1 ], | 
    
     | 
     | 
  
    	[ 10, 6, 5, 8, 4, 7, -1 ], | 
    
     | 
     | 
  
    	[ 9, 6, 5, 9, 11, 6, 9, 8, 11, -1 ], | 
    
     | 
     | 
  
    	[ 3, 9, 0, 11, 9, 3, 5, 9, 11, 6, 5, 11, -1 ], | 
    
     | 
     | 
  
    	[ 11, 6, 5, 0, 11, 5, 0, 8, 11, 0, 5, 1, -1 ], | 
    
     | 
     | 
  
    	[ 11, 6, 3, 3, 6, 0, 0, 6, 5, 0, 5, 9, -1 ], | 
    
     | 
     | 
  
    	[ 11, 6, 5, 11, 5, 0, 5, 1, 0, 8, 11, 0, -1 ], | 
    
     | 
     | 
  
    	[ 11, 6, 3, 6, 5, 3, 5, 1, 3, -1 ], | 
    
     | 
     | 
  
    	[ 3, 9, 8, 6, 5, 9, 6, 9, 3, 2, 6, 3, -1 ], | 
    
     | 
     | 
  
    	[ 9, 8, 5, 8, 3, 2, 5, 8, 2, 5, 2, 6, -1 ], | 
    
     | 
     | 
  
    	[ 5, 9, 6, 9, 0, 6, 0, 2, 6, -1 ], | 
    
     | 
     | 
  
    	[ 1, 6, 5, 2, 6, 1, 3, 0, 8, -1 ], | 
    
     | 
     | 
  
    	[ 6, 1, 2, 5, 1, 6, -1 ], | 
    
     | 
     | 
  
    	[ 10, 6, 5, 2, 1, 11, 1, 9, 11, 9, 8, 11, -1 ], | 
    
     | 
     | 
  
    	[ 6, 5, 10, 9, 0, 1, 11, 2, 3, -1 ], | 
    
     | 
     | 
  
    	[ 1, 6, 5, 2, 6, 1, -1 ], | 
    
     | 
     | 
  
    	[ 2, 1, 10, 9, 6, 5, 9, 11, 6, 9, 8, 11, -1 ], | 
    
     | 
     | 
  
    	[ 9, 0, 1, 3, 11, 2, 5, 10, 6, -1 ], | 
    
     | 
     | 
  
    	[ 11, 0, 8, 2, 0, 11, 10, 6, 5, -1 ], | 
    
     | 
     | 
  
    	[ 5, 10, 6, 3, 11, 2, -1 ], | 
    
     | 
     | 
  
    	[ 3, 11, 2, 5, 10, 6, -1 ], | 
    
     | 
     | 
  
    	[ 1, 8, 3, 9, 8, 1, 5, 10, 6, -1 ], | 
    
     | 
     | 
  
    	[ 0, 1, 9, 6, 5, 10, -1 ], | 
    
     | 
     | 
  
    	[ 0, 8, 3, 10, 6, 5, -1 ], | 
    
     | 
     | 
  
    	[ 5, 10, 6, -1 ], | 
    
     | 
     | 
  
    	[ 6, 10, 5, -1 ], | 
    
     | 
     | 
  
    	[ 3, 8, 0, 5, 6, 10, -1 ], | 
    
     | 
     | 
  
    	[ 9, 1, 0, 10, 5, 6, -1 ], | 
    
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