3 0
1 0
2 0
0 1
2 1
10 0
3 2
1 1
13 2
5 1
4 0
21 3
11 3
22 7
14 3
4 4
47 15
29 11
8 0
68 6
65 9
3 1
17 2
19 1
1 2
11 4
9 0