266
12
2

1
1
1
1
1
2
1
1
1
1
1
4
1
11
1
1
1
1
2
3
2
3
5
1
1
3
1
1
7
12
1
4
1
1
1
1
3
1
1
6
1
1
1
1
1
1
1
4
1
4
12
3
1
1
5
1
1
1
1
1
1
1
1
1
1
1
2
2
2
1
1
1
1
4
13
2
1
2
4
1
2
4
6
2
2
1
2
1
1
1
1
1
1
3
1
1
2
1
5
1
1
1
1
3
1
2
1
1
1
4
1
1
1
1
1
2
1
2
1
1
2
2
1
1
2
1
1
2
1
1
1
1
8
2
1
1
1
1
2
1
1