18
1
1
2
3
1
12
1
1
2
1
27
1
3
1
1
16
1
1
1
1
3
1
7
1
1
1
1
3
19
1
1
1
23
3
5
6
1
1
4
1
1
1
1
1
1
1
1
1
1
5
1
1
1
1
1
1
1
1
1
1
3
1
1
1
2
1
1
56
5
1
1
1
4
1
1
1
8
1
1
1
1
1
1
1
1
23
1
1
1
1
1
6
1
3
1
1
1
1
1
15
1
4
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
2
494
1
1
1
1
1
1
1
1
1
1
16
1
1
1
1
2
10
1
1