8
2
4
39
0
2
4
0
2
6
2
0
4
34
0
0
2
0
2
4
4
0
0
4
6
2
4
7
0
2
0
0
2
2
0
0
2
0
31
2
6
0
2
33
0
2
2
3
0
6
4
0
2
2
2
2
2
2
0
2
6
0
6
0
2
4
4
0
39
2
2
0
0
0
0
0
2
2
39
0
0
0
2
2
2
4
2
0
2
4
2
2
2
2
2
4
4
0
0
6
6
0
4
2
0
0
2
2
4
0
2
2
4
79
0
2
4
2
26
2
0
0
0
30
2
4
4
0
0
2
6
4
4
34
2
2
2
2
30
2
2
2
2
2
0
0
0
5
2
2
2
2
0
2
4
0
29
6
4
0
0
2
6
4
0
4
0
2
2
0
2
2
2
2
9
0
0
0
2
0
4
9
4
0
6
4
0
0
4
2
2
2
4
2
0
2
4
0
2
91
7
0
0
2
2
2
2
2
4
2
0
4
4
0
2
0
2
4
4
6
2
2
2
0
6
2
0
2
4
6
2
2
2
2
0
2
2
0
0
4
2
2
2
2
0
2
4
8
2
0
0
28
2
4
2
2
4
0
2
69
6
0
2
0
0
4
6
0
6
4
2
2
0
8
2
4
4
4
0
4
2
4
4
2
8
0
0
50
