0
5
3
0
0
9
5
0
7
7
7
0
5
0
9
0
7
0
3
0
11
5
0
5
5
7
11
0
5
5
0
5
7
5
0
5
7
3
5
0
9
5
0
7
7
7
0
7
7
5
9
9
9
2
5
0
9
3
0
7
5
0
9
7
5
0
7
0
5
0
11
9
5
3
5
0
15
0
5
7
7
5
5
0
7
0
9
7
7
0
5
5
0
7
9
7
0
5
11
0
5
0
9
5
0
7
7
5
0
7
7
5
0
7
7
0
0
9
5
0
0
0
0
0
3
0
0
0
13
5
2
5
7
5
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
11
5
7
0
3
13
0
3
9
7
0
7
7
13
5
0
5
0
15
5
7
5
3
0
0
0
0
0
0
0
0
0
9
0
0
3
7
0
0
0
0
0
0
11
3
0
9
7
7
0
9
7
3
9
9
5
0
5
0
3
19
13
0
3
0
15
0
5
0
9
0
15
3
13
9
9
3
15
11
7
0
9
0
7
7
5
7
9
0
13
3
0
9
7
0
2
0
15
0
0
7
5
0
0
5
11
0
7
9
5
7
0
5
7
5
0
17
9
7
0
11
9
9
0
0
11
13
0
0
7
13
0
5
7
9
0
11
0
