5
2
1
1
7
2
1
1
8
3
2
2
9
2
1
1
10
2
1
1
11
2
1
1
12
2
1
1
13
2
1
1
15
2
1
1
19
1
0
0
20
2
1
1
21
2
1
1
22
2
1
1
24
2
1
1
