2
5
1
1
1
4
1
1
5
1
3
5
1
1
1
7
1
1
7
1
9
2
1
6
1
3
6
4
6
3
6
1
4
1
1
1
4
1
2
6
1
6
1
5
2
1
1
4
1
2
1
2
5
1
1
1
2
1
1
1
1
1
1
1
2
1
2
2
7
2
15
13
13
11
7
15
Chicks in a Basket