7
1
9
10
2
1
9
7
1
2
1
1
2
2
4
1
1
2
4
1
1
1
2
1
1
1
1
1
1
1
1
1
2
1
1
7
1
10
15
1
2
1
1
6
1
1
2
3
1
1
2
2
3
4
3
3
4
2
5
2
3
6
4
5
3
15
2
2
4
6
3
15
Winter Morning