4 5
3 4 [[stroke: green;stroke-width: 5px;],[]] [20] 
2 3 [0] 
3 4 [0] 
1 2 [[stroke: blue;stroke-width: 5px;],[]] [-20] 
1 2 [0] 

4
1 [150.17298126220703,55.5] 
2 [150.17298126220703,115.25] 
3 [150.17298126220703,175] 
4 [150.17298126220703,234.75] 

[10.672981262207031,35.5,19.75]

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