1
2
1
2
1
1
1
7
1
1
6
4
1
2
1
1
1
1
5
1
1
1
1
1
1
2
5
8
1
2
1
1
2
1
3
6
2
2
4
7
1
2
1
1
2
1
1
2
1
1
Greenhouse