1
3
1
1
1
3
2
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
5
1
1
15
2
3
1
1
23
1
1
2
1
1
1
2
1
2
1