6
2
4
2
3
1
1
6
1
3
1
1
7
1
3
1
2
1
4
3
1
1
6
6
2
2
2
2
1
1
3
1
5
1
7
2
8
1
2
1
1
1
1
1
1
1
2
6
Pears and Apples