5
0
6
2
2
0
7
2
2
4
0
2
4
3
0
2
4
2
4
2
2
1
3
2
4
4
0
0
2
2
4
0
2
0
2
2
0
0
5
3
0
15
4
0
2
2
4
0
12
3
3
2
5
0
4
3
2
2
2
0
0
2
0
5
2
0
2
2
2
0
0
2
4
2
0
2
2
2
0
0
0
5
2
3
0
4
2
0
8
2
0
4
3
7
2
2
4
3
3
2
5
0
3
5
0
0
3
0
3
3
2
1
5
1
2
1
2
4
2
2
4
2
2
0
0
7
2
0
3
0
2
0
2
2
12
0
2
2
2
0
0
2
0
3
3
4
0
0
0
0
6
2
4
5
0
3
4
0
4
4
2
0
2
2
3
0
5
3
2
0
7
13
2
2
0
2
9
4
4
2
0
2
2
0
6
2
0
2
2
0
2
2
2
5
2
4
2
7
0
0
0
2
0
0
3
2
3
4
2
0
0
3
0
4
0
3
4
2
5
6
0
4
2
2
0
5
3
2
2
2
1
0
2
0
4
2
1
2
0
4
2
0
4
2
0
2
3
4
2
0
3
2
0
2
3
5
4
3
4
1
0
1
1
2
2
0
0
1
0
2
2
2
5
0
0
2
3
2
4
4
8
2
2
0
2
3
0
2
