4
2
8
13
2
4
4
11
2
0
2
0
0
0
15
2
8
2
2
4
4
8
4
0
21
0
0
4
0
0
2
0
4
2
6
8
0
12
8
17
2
57
0
0
0
0
0
4
4
2
2
4
2
8
6
2
2
4
2
12
4
2
17
0
0
2
2
0
2
2
2
2
0
0
0
0
0
2
0
0
0
0
2
12
4
11
0
0
4
4
0
0
6
0
94
0
2
0
0
0
2
2
0
19
4
0
27
0
0
0
2
0
0
0
0
0
2
2
2
2
2
0
13
0
21
0
2
94
0
0
6
0
0
0
0
2
21
6
0
4
6
4
2
0
0
4
2
4
2
0
2
13
0
4
0
0
0
6
0
6
0
4
0
8
4
2
4
13
2
0
16
4
8
13
2
17
2
4
2
6
6
6
2
6
12
0
4
2
2
8
4
2
0
4
2
2
0
4
0
0
4
2
0
4
2
4
4
0
2
4
39
0
19
2
2
0
4
6
4
4
2
12
4
0
4
4
2
0
75
4
2
2
0
2
4
0
4
2
6
2
2
4
2
0
0
0
0
4
4
12
12
4
2
0
21
0
18
6
2
9
0
2
0
2
0
4
15
0
0
4
0
4
0
2
10
2
0
4
0
4
6
0
2
2
0
6
2
0
