0 1
0 1
0 1
-1 1
0 1
1 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
2 0.5
-2 2
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
0 1
2 0.5
-2 2
0 0.111111
0 9
0 1
0 1
0 1
0 1
0 1
0 1
0 1
2 0.5
-2 2
0 0.0588235
0 17
0 1
0 1
0 1
0 1
0 1
0 1
0 1
2 0.5
-2 2
0 1
