1
3
1
2
6
1
1
1
1
2
1
1
15
1
1
1
1
1
1
2
3
6
1
2
1
5
1
1
1
1
1
2
1
1
1
2
2
6
2
1
1
5
1
1
1
2
1
1
1
2