6
13
5
9
6
2
7
8
6
6
9
2
2
2
2
2
2
0
4
8
6
4
4
2
4
0
0
4
0
4
8
6
0
0
2
0
2
0
0
0
4
5
9
11
2
4
4
4
2
2
2
2
4
2
4
0
5
2
4
0
2
4
0
0
0
9
11
2
0
4
0
0
2
2
0
2
0
6
10
0
6
2
2
0
0
0
0
0
0
0
13
19
0
2
6
0
0
2
0
0
2
4
10
13
4
4
0
0
2
2
2
0
0
5
2
7
0
0
0
2
0
2
0
2
0
2
9
8
0
0
4
0
4
4
0
2
0
15
17
79
0
0
0
0
0
2
0
0
2
2
11
11
4
0
2
2
2
0
2
2
2
0
2
13
2
2
2
0
0
0
2
0
2
2
7
11
5
4
8
9
6
0
4
2
2
4
4
6
4
4
2
8
2
7
0
7
0
2
1
9
4
13
7
2
2
2
2
2
0
0
14
9
2
0
4
4
2
0
0
2
0
0
11
11
88
0
4
2
0
0
4
2
0
6
6
13
2
2
2
0
2
0
2
2
0
2
0
3
3
11
58
0
0
4
2
0
0
7
7
17
4
2
0
2
2
2
0
2
4
2
2
4
2
0
2
0
0
0
0
0
7
2
3
4
0
2
2
2
