-2 1
2 1
2 1
-2 1
2 1
0 0.05
-2 20
-2 1
2 1
2 1
-2 1
2 1
-4 0.5
2 2
-2 1
2 1
2 1
-2 1
2 1
-12 0.0833333
10 12
-2 1
2 1
2 1
-2 1
2 1
-4 0.5
2 2
-2 1
2 1
2 1
-2 1
2 1
-7 1
5 1
-2 1
2 1
2 1
-2 1
-2 1
2 1
2 1
