6
2
16
0
2
2
9
0
7
4
6
2
3
2
0
8
7
7
4
0
4
8
4
4
4
8
14
2
2
8
4
6
6
4
6
0
2
2
2
4
2
4
0
2
0
0
6
0
0
0
4
6
8
0
4
4
9
2
2
0
4
2
8
4
0
4
6
0
5
2
5
6
4
4
14
0
2
0
0
0
2
2
4
6
4
2
4
0
8
2
2
2
0
0
4
4
5
2
2
6
0
6
2
6
4
2
3
0
0
0
0
0
9
4
2
0
0
4
0
0
0
7
0
2
0
0
0
2
2
4
2
4
6
6
4
4
4
8
2
9
2
0
3
11
2
11
15
4
6
2
4
4
2
4
4
2
2
4
2
13
7
0
0
2
0
0
2
2
0
0
6
0
2
2
0
7
4
4
2
2
4
4
4
2
3
2
2
0
6
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
4
4
4
0
0
4
4
0
4
4
2
6
8
2
2
6
2
0
5
6
0
0
0
2
4
2
4
0
4
2
0
0
2
0
0
6
0
4
9
4
2
4
2
2
0
2
0
0
0
0
0
2
2
4
2
0
2
2
0
6
11
6
2
2
4
2
0
0
0
0
2
4
0
4
8
0
4
4
8
2
2
