   1                            x-coord                            y-coord
   2                     0.406092259166                     0.866860096940
   3                    -0.655233514211                    -0.572124082741
   4                    -0.836876507468                     0.462196021352
   5                    -0.835172412122                    -0.464023230673
   6                    -0.701528890417                    -0.647635811673
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  28                     0.220423153186                    -0.048316624393
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  30                     0.093670608555                    -0.383972017361
  31                    -0.332378928929                    -0.643572153431
  32                     0.338560128035                     0.045923679833
  33                    -0.460284562408                     0.656405085729
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  35                     0.903081806152                    -0.090498755536
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  47                    -0.165327715574                     0.755018755042
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  49                     0.531832158335                    -0.355151156136
