1
1
1
1
1
1
1
1
1
1
5
2
18
1
1
1
3
1
1
1
2
1
4
2
1
1
1
1
2
7
1
2
5
1
1
1
1
1
1
3
2
1
1
1
8
2
1
1
21
11