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2
1
2
3
2
45
2
1
1
12
1
9
4
3
1
1
1
1
13
1
1
1
1
1
1
16
1
612
2
1
1
3
1
1
3
1
1
1
1
2
9
4
3
1
6
10
1
3
1
3
3
1
2
2
1
1
4
8
3
4
18
1
16
12
4
12
1
2
4
1
9
8
1
2
1
2
3
1
1
15
1
4
4
1
1
1
3
1
7
1
1
10
3
1
1
15
7
1
1
2
1
1
3
1
6
4
4
2
1
1
2
5
1
1
1
2
1
1
10
3
2
1
2
1
6
1
6
1
1
3
1
1
1
1
1
3
3
8
2
1
3
2
1
1
1
1
1
1
