4 4
1 0.5
-1 1
-4 1
4 1
1 1
-4 0.4
0 5
0 0.5
0 1
0 1
0 1
0 1
-3 0.4
0 5
0 0.5
2 1
0 1
0 1
0 1
-5 1
0 0.133333
8 3.75
0 4
0 0.5
0 1
0 1
0 1
0 1
-1 0.4
0 5
0 0.5
0 1
0 1
0 1
0 1
-2 0.4
0 5
0 0.5
0 1
0 1
0 1
0 1
-7 1
0 0.0240964
7 83
0 1
0 1
5 0.5
0 1
-5 1
0 0.285714
5 7
0 1
0 1
5 0.5
0 1
-5 1
0 0.285714
2 7
0 1
0 1
3 0.5
0 0.0869565
-10 5.75
4 4
1 0.5
-1 1
-4 1
4 1
1 1
-4 0.4
0 5
0 0.5
0 1
0 1
0 1
0 1
-3 0.4
0 5
2 0.5
0 1
0 1
0 1
0 1
-5 1
0 0.133333
8 3.75
0 4
0 0.5
0 1
0 1
0 1
0 1
-1 0.4
0 5
0 0.5
0 1
0 1
0 1
0 1
-2 0.4
0 5
0 0.5
0 1
0 1
0 1
0 1
-7 1
0 0.285714
32 3.5
0 1
-1 0.5
-24 1
4 4
1 0.5
-1 1
-4 1
4 1
1 1
-5 0.333333
0 6
0 1
7 0.111111
-7 2.25
4 4
1 0.5
-1 1
-4 1
4 1
1 1
-5 0.333333
0 6
0 1
7 0.111111
-2 1
