0 1
0 1
0 1
0 1
0 1
0 0.1
5 10
0 1
0 1
0 1
0 1
0 1
0 0.1
-5 10
0 1
0 1
0 1
0 1
0 1
0 0.1
5 10
0 1
0 1
0 1
0 1
0 1
0 1
