7
daughter
5
17
12
9
6
8
7
6
5
4
2
4
7
3
5
5
5
4
7
3
2
5
6
6
8
10
5
3
7
5
6
6
3
5
1
8
7
4
9
5
4
3
12
7
9
6
8
6
4