4
1
1
1
1
1
1
1
1
2
2
2
2
2
3
1
1
9
15
1
4
1
1
2
1
1
2
10
1
1
1
3
1
2
2
1
3
2
4
1
1
1
1
1
1
1
1
2
2
2
2
2
3
1
1
9
15
1
4
1
1
2
1
1
2
10
1
1
1
3
1
2
2
1
3
2