0.748031,2.047244,0.236220,0.590551
0.748031,-0.748031
1.614173,-0.748031
1.764672,-0.740638
1.913721,-0.718529
2.059886,-0.681916
2.201758,-0.631154
2.337971,-0.566730
2.362205,-0.552205
2.362205,-0.393701
2.047244,-0.393701
2.047244,-0.157480
2.362205,-0.157480
2.362205,0.000000
0.000000,0.000000
0.000000,-0.552205
0.024233,-0.566730
0.160447,-0.631154
0.302319,-0.681916
0.448483,-0.718529
0.597533,-0.740638
