5
2
2
6
6
6
0
2
2
2
0
2
5
2
4
0
0
4
3
4
2
4
0
2
4
3
0
0
2
0
2
2
4
0
6
5
2
7
3
9
2
0
4
0
2
0
2
2
2
2
5
5
2
7
0
0
7
2
4
2
2
2
0
4
0
4
4
2
5
3
2
4
7
2
0
4
2
5
2
5
0
6
7
2
0
4
2
3
3
4
1
2
4
7
4
4
0
2
2
7
6
4
2
4
4
2
4
2
2
4
0
11
7
0
0
0
1
7
2
7
2
2
2
2
6
2
9
6
0
5
2
4
4
4
2
2
7
0
4
2
2
0
2
2
2
0
4
2
2
4
2
6
0
4
4
2
7
0
0
2
4
0
0
0
2
2
2
0
0
0
4
2
2
3
4
4
0
4
4
4
2
5
4
0
2
9
2
0
4
0
2
4
2
4
7
2
2
2
0
4
2
5
4
2
5
3
2
2
3
2
6
3
4
2
4
2
0
2
7
2
3
6
0
0
4
2
1
0
5
2
0
4
2
2
2
6
2
6
1
4
7
2
5
2
2
0
2
4
4
2
2
0
7
9
2
0
2
2
0
6
4
5
11
0
2
2
5
2
2
0
0
4
2
1
0
0
2
2
0
11
3
0
0
4
0
0
4
4
