47
2
0
4
2
2
2
6
6
4
4
2
6
0
6
0
4
6
4
12
4
19
2
2
0
0
4
4
4
0
2
2
37
2
16
4
2
2
2
2
2
4
0
0
0
2
0
6
2
4
4
4
2
2
0
2
4
2
4
2
0
0
6
4
2
8
2
2
43
10
4
8
2
2
4
4
4
4
4
0
0
2
0
0
0
2
8
0
10
2
2
2
8
31
6
0
2
0
4
4
4
2
2
2
2
4
6
6
0
2
4
0
6
0
2
2
14
4
6
2
2
43
2
2
2
0
0
2
41
4
2
0
4
2
0
6
0
2
2
2
2
4
4
34
8
2
0
4
41
2
0
0
2
27
2
2
14
0
25
4
2
0
6
35
6
0
0
0
6
0
6
4
6
39
8
4
4
2
2
0
4
4
4
0
4
4
6
0
32
4
2
6
6
37
0
2
10
0
49
2
0
6
0
0
6
2
4
0
37
8
4
2
2
34
2
8
10
4
0
33
6
0
8
2
4
0
0
0
2
2
0
2
2
2
2
2
2
0
0
2
0
0
2
0
6
6
0
0
0
27
6
2
0
24
19
4
2
4
0
0
2
0
8
4
0
2
4
2
6
0
42
0
0
19
4
8
2
0
2
8
2
2
2
0
0
8
8
0
