4
0
2
4
4
4
4
10
0
0
4
8
12
2
2
4
80
0
4
0
2
2
8
0
2
0
6
0
4
2
6
2
0
2
6
0
4
2
0
0
6
9
8
2
2
0
4
0
0
2
0
0
10
6
2
0
0
2
6
0
0
4
12
4
4
6
0
0
0
14
4
0
4
2
0
4
2
4
8
2
2
0
6
0
0
4
2
18
8
8
0
2
6
4
6
2
0
4
4
0
4
4
2
0
2
6
6
2
6
0
2
2
10
0
2
6
2
4
4
0
0
65
6
6
8
6
4
6
4
0
6
0
2
0
2
0
0
6
10
4
2
4
4
4
4
38
0
6
10
2
0
78
4
2
2
2
6
0
0
4
0
8
6
2
2
4
15
2
0
0
0
6
15
2
2
66
0
6
14
0
0
0
2
6
6
0
4
13
2
0
6
2
2
2
2
49
4
0
6
4
4
4
6
6
2
0
8
2
6
6
2
0
95
4
4
8
0
0
0
4
6
0
95
0
4
2
4
2
4
0
2
4
2
0
2
2
4
2
2
6
4
2
0
4
2
4
2
0
0
2
0
2
0
0
0
51
0
2
0
4
0
2
2
0
0
0
0
2
2
0
0
0
93
0
2
4
4
0
4
2
2
0
0
2
0
4
6
0
