2
0
6
2
0
17
2
2
2
0
4
0
0
2
2
2
49
2
4
0
2
2
0
0
0
2
0
0
2
2
2
0
4
2
0
0
0
0
0
2
0
13
0
0
2
0
0
2
0
0
0
2
0
0
0
2
0
2
0
2
0
0
2
0
15
65
0
2
2
2
2
0
0
2
0
0
17
4
4
6
2
2
0
0
0
0
0
4
0
0
0
0
0
0
4
0
2
2
0
2
11
48
0
0
2
0
0
0
0
4
2
2
2
0
6
0
0
0
0
2
0
2
4
2
15
73
2
0
2
0
0
2
2
2
0
0
10
0
4
0
2
2
2
0
2
0
2
4
4
72
0
0
0
0
2
2
2
4
0
2
23
4
2
0
0
0
2
2
2
2
0
2
74
2
2
0
6
2
0
2
2
0
0
2
26
4
8
2
2
0
2
0
0
0
0
0
4
29
2
2
2
2
4
2
2
4
4
2
4
12
2
2
0
2
4
0
0
0
2
0
26
6
2
15
0
0
0
2
2
0
2
4
8
71
5
0
0
0
0
2
2
2
4
2
10
17
0
0
2
4
13
6
2
2
2
4
2
0
0
2
2
0
2
10
0
2
0
0
32
0
2
2
2
2
0
4
2
2
2
2
2
0
4
2
0
0
0
0
