6
1
4
4
1
6
4
5
1
7
5
1
3
4
2
4
2
1
7
3
8
10
8
6
5
5
6
3
1
4
2
3
2
3
3
1
1
2
3
1
1
4
1
1
1
9
3
9
5
8
5
9
15
11
8
Gifts under the Tree