5 474
0 1
0 1
0 2
0 0.0105263
5 95
0 0.5
-1 1
-2 2
-2 0.333333
-1 1.5
-2 1
-2 1
-2 1
-1 1
1 1
6 2
0 1
1 0.5
-3 0.0327869
-2 15.25
0 1
0 1
