7
2
5
4
0
6
2
0
0
0
6
4
4
11
2
0
15
9
6
2
6
4
11
15
0
6
7
4
15
2
2
0
4
13
6
4
0
0
2
6
2
8
15
0
2
7
7
2
2
23
4
21
4
0
6
2
2
4
6
11
2
0
4
2
2
17
2
0
4
0
6
0
9
2
0
2
4
2
5
4
4
9
2
7
0
0
0
3
0
0
0
2
0
2
0
4
0
2
2
2
11
4
4
6
2
21
4
8
4
4
2
2
3
4
0
0
6
6
2
4
4
0
6
4
2
3
7
4
0
6
0
15
0
0
0
22
2
0
0
2
15
2
6
6
0
0
4
0
6
2
9
0
2
4
0
4
2
0
11
0
16
5
4
4
6
2
2
6
6
22
4
2
17
0
0
11
0
0
0
0
2
2
0
2
4
2
15
6
2
2
5
0
0
2
9
0
4
0
2
2
0
0
2
2
0
0
0
0
2
0
0
2
9
20
0
6
0
9
0
2
4
24
2
4
4
4
4
0
0
32
4
2
9
9
7
4
2
3
6
0
2
7
0
0
9
6
5
2
2
2
7
10
4
8
0
10
2
0
0
6
9
4
4
2
2
5
4
2
0
6
2
4
2
0
2
4
4
6
9
2
0
4
0
0
0
2
20
0
