1
1
2
1
1
1
3
6
1
13
3
11
1
1
2
1
1
2
1
1
1
1
3
2
1
1
2
2
2
1
1
2
2
1
1
3
1
2
2
4
1
2
4
2
1
2
1
2
1
4
5
3
3
3
2
1
3
3
3
10
3
7
4
6
4
1
3
1
2
1
2
2
5
5
7
1
1
6
2
1
1
Walking the Dog