17
2
1
2
1
3
3
11
3
1
1
1
4
3
3
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
17
2
1
2
1
3
3
11
3
1
1
1
4
3
3
1
1
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1