0 1
0 0.5
0 2
0 1
0 0.5
0 2
0 1
0 0.1
13 5
-13 2
0 1
0 0.5
0 2
0 1
0 0.0713887
0 14.0078
0 1
0 0.5
0 2
0 1
0 0.5
0 2
0 1
0 1
