4
9
10
7
0
11
15
13
2
7
7
15
14
17
0
9
12
7
0
0
9
12
6
0
9
14
0
0
7
4
0
11
14
10
0
17
11
8
0
1
6
12
0
2
6
8
0
17
13
7
0
8
6
10
0
16
9
8
10
10
8
11
0
11
11
10
7
5
9
0
9
15
16
0
14
4
11
0
0
10
15
0
21
9
9
0
0
6
17
0
6
9
9
0
12
8
0
13
8
0
0
6
7
0
0
13
8
9
0
5
7
0
0
5
8
6
0
11
8
7
0
0
0
0
10
0
8
15
15
6
10
0
8
8
0
0
7
11
0
0
0
0
0
0
0
0
0
0
0
0
10
0
0
0
12
0
14
11
9
5
11
5
0
7
6
15
9
0
0
16
0
7
15
0
0
8
0
0
0
0
0
0
13
0
0
11
0
0
0
0
0
0
0
8
0
10
0
4
0
4
0
16
7
6
9
8
0
13
0
9
0
12
0
14
0
10
0
8
0
7
13
8
0
7
0
11
0
6
0
10
0
11
0
9
0
8
8
11
0
9
7
6
12
8
11
0
7
11
0
0
7
7
0
0
10
0
10
0
10
9
13
0
11
7
10
0
3
8
9
0
0
10
15
0
0
16
12
0
0
9
8
0
0
8
8
0
0
6
