5
4
1
9
5
8
3
7
1
11
7
10

1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
4
7
2
1
1
1
1
1
1
1
1
1
5
1
1
1
2
3