4
3
3
3
3
2
1
3
2
2
2
2
3
1
2
3
13
2
3
3
3
7
3
2
3
3
2
1
3
2
3
3
1
2
4
1
2
4
2
3
3
1
1
3
3
1
2
3
3
1
2
1
3
1
3
1
3
1
2
3
8
15
15
1
5
8
11
Young Tree