8
2
1
1
9
2
1
1
10
2
1
1
11
2
1
1
12
2
1
1
13
2
1
1
14
2
1
1
15
6
5
5
16
2
1
1
17
2
1
1
18
1
0
0
19
3
2
2
20
2
1
1
21
2
1
1
22
2
1
1
23
2
1
1
