-1 1
-12 8
2 1
2 1
2 1
1 1
2 1
2 1
1 1
2 0.0625
-1 1
1 2
-4 2
-1 1
2 0.25
3 2
-1 2
-1 1
2 0.5
2 1
-2 1
-1 1
-2 0.5
-1 1
4 1
