2
1
0
1
2
1
1
2
2
1
1
4
3
2
2
5
1
0
0
6
1
0
0
8
3
2
2
9
2
1
1
10
2
1
1
11
2
1
1
13
2
1
1
14
2
1
1
15
2
1
1
16
4
3
3
17
2
1
1
18
4
3
3
19
2
1
1
20
2
1
1
22
2
1
1
23
2
1
1
24
2
1
1
