2 1
3 0
0 0
4 0
4 1
6 2
12 3
12 1
7 2
1 0
9 0
1 1
8 8
9 2
11 2
2 0
0 1
1 2
13 2
1 3
3 1
5 1
10 2
5 2
22 1
8 0
6 1
6 0
10 0
12 4
11 3
0 4
17 0
0 3