0 1
5 0.5
-5 2
0 1
5 0.5
-5 2
0 1
-1 1
0 1
1 0.5
2 1
-2 0.0454545
-4 44
0 1
0 1
-3 0.5
-4 1
-3 1
-2 0.0243902
7 82
0 1
2 1
1 1
-1 1
-2 0.0666667
0 15
0 1
2 1
1 1
-1 1
-2 0.333333
0 3
0 1
2 1
1 1
-1 1
-2 0.333333
0 3
0 1
2 1
1 1
-1 1
-2 0.2
5 2.5
-4 1
-3 1
-2 0.5
-15 2
-1 1
6 1
-3 1
6 1
-1 1
-19 0.333333
19 6
0 1
2 1
-2 1
0 1
0 1
-2 1
2 1
0 1
0 1
0 0.5
0 1
5 0.666667
0 3
0 0.5
0 2
0 1
-1 1
0 1
0 1
0 1
-7 0.5
0 1
-2 0.285714
-2 0.0114379
19 306
-2 1
0 1
-2 1
0 1
-3 0.5
2 2
1 1
