2
2
1
11
1
10
13
13
3
1
3
1
1
3
1
1
3
2
1
3
1
1
13
13
10
1
11
1
2
3
1
9
2
12
3
3
4
1
4
4
8
4
4
4
4
4
4
4
4
4
4
4
4
4
4
15
2
2
Balloon Arch