2
2
1
2
8
2
2
1
1
1
1
1
2
1
3
1
2
1
1
1
1
1
1
2
1
1
1
2
1
1
1
1
1
2
1
1
1
7
1
1
1
3
3
1
3
2
2
4
3
8
1
11
2
2
1
1
1
1
2
1
1
1
2
3
1
1
5
13
1
1
3
1
1
2
1
1
1
3
7
1
3
1
2
3
3
2
2
3
2
1
2
Cheese