1
1
1
1
1
9
1
1
1
1
1
1
1
1
1
1
2
3
4
1
5
3
1
1
2
1
2
3
1
1
2
4
1
1
1
1
2
1
1
3
1
1
1
1
2
21
1
1
1
1