0 4
0 1
0 0.125
1 4
-1 1
1 1
-1 1
1 1
-1 0.5
0 4
0 1
0 0.5
0 1
0 1
0 1
0 1
0 1
0 1
-5 1
4 1
1 0.5
0 4
0 1
0 0.0416667
2 6
0 4
0 1
0 0.0555556
-7 4.5
0 4
0 1
0 0.0555556
0 9
0 1
0 1
-7 1
