7 0
10 4
0 1
3 0
5 1
6 1
2 0
3 1
5 0
2 1
16 0
11 1
3 2
11 9
25 7
10 40
1 0
73 0
56 36
12 5
1 1
6 4
4 1
0 3
1 2
10 12
0 2
16 4
20 7
5 4