-1 1
-2 1
-2 1
-3 1
-2 1
-2 1
-1 1
-2 1
-2 1
-3 1
-2 1
14 0.25
-3 0.2
3 13.3333
-1 1.5
-2 0.666667
-5 1.5
7 1
-2 0.5
-2 0.5
4 0.888889
3 18
0 1
0 0.5
-1 2
0 0.333333
-2 0.5
-5 2
-2 1
2 0.75
3 2
-2 1
-1 0.5
1 4
0 1
0 0.5
-1 2
0 0.333333
-2 1.5
2 1
1 1
4 0.00378788
9 132
-1 1
-2 1
-2 1
-3 1
-2 1
-2 1
-1 1
-2 1
2 1
1 1
2 1
2 1
-2 1
-2 1
2 1
-2 2
-1 1
3 1
-7 1
9 0.5
-2 2
-12 1
10 0.5
-1 1
-2 1
-7 1
-2 1
