0
0
8
7
0
2
0
5
3
1
0
0
0
10
20
7
5
0
3
3
0
8
13
1
1
1
2
2
9
7
2
2
0
0
16
1
0
1
1
0
7
9
6
0
0
0
10
5
0
5
0
1
0
0
1
0
5
7
5
4
1
0
3
9
1
1
0
0
0
8
8
6
3
0
14
7
12
17
0
2
1
0
3
0
6
8
3
4
1
1
17
1
1
1
0
0
8
11
0
4
0
9
19
0
1
0
2
0
9
4
1
0
9
16
9
0
5
14
1
1
1
0
5
8
0
3
0
0
9
0
1
1
1
0
9
4
5
9
7
0
0
5
0
10
1
1
0
1
9
6
2
0
1
0
0
9
1
1
2
1
1
0
6
4
5
4
2
0
0
16
3
1
0
0
13
0
0
1
0
0
8
7
3
0
0
12
3
0
1
1
0
0
0
7
8
2
1
0
8
6
18
0
0
1
0
1
0
0
7
9
2
0
0
0
1
0
6
7
1
3
3
2
8
1
3
1
0
0
0
6
6
5
1
2
2
0
6
8
1
3
1
0
1
0
6
8
4
1
2
1
0
0
6
5
0
1
2
1
0
0
7
6
5
1
0
2
0
0
0
6
4
4
1
1
2
1
2
0
0
0
7
7
5
3
5
7
6
0
