1
2
3
3
1
1
1
2
2
1
1
1
1
2
1
1
1
2
7
1
2
1
1
2
1
2
1
2
1
24
1
1
1
6
1
8
1
1
1
1
1
2
1
2
1
2
2
1
1
7