2
3
1
1
1
1
1
1
1
1
1
12
1
1
1
1
5
1
1
3
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
2
3
1
1
1
1
1
1
1
1
1
1
1
1
1
2
10
1
1
1
5
1
1
1
1
1
1
1
1
1
5
5
4
3
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
5
1
25
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
8
1
1
1
1
10
1
1
1
1
1
1
1
1
1
1
1
1
10
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
5
4
2
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
15
7
3
14
1
2
2
1
1
1
30
1
20
3
3
1
1
1
1
2
1
1
1
1
2
1
1
1
3
1
1
52
2
