5
6
4
4
0
1
5
2
2
6
0
1
2
1
6
7
2
2
5
5
0
7
1
1
3
8
3
5
4
4
2
3
6
1
2
2
1
2
5
3
2
2
2
2
0
0
6
7
9
7
2
7
4
3
4
1
4
5
6
1
2
2
7
1
5
4
6
5
4
1
0
6
1
4
4
0
6
7
8
6
6
4
6
0
2
1
6
4
0
6
2
6
2
6
1
2
6
7
1
4
4
5
3
2
6
4
1
5
7
4
5
1
6
6
6
6
2
0
6
6
1
7
3
2
0
5
7
5
2
4
2
0
6
3
8
5
6
7
0
1
4
1
6
4
1
4
6
6
7
6
7
2
4
3
1
1
4
2
3
0
4
4
1
6
0
1
1
1
1
0
0
2
0
0
0
1
1
1
1
0
1
0
1
2
0
1
0
0
0
2
0
2
0
0
1
0
0
0
0
1
1
0
1
0
0
2
0
1
1
1
3
1
0
1
0
0
0
1
2
0
3
0
0
0
0
4
1
0
0
1
0
0
1
1
1
0
1
0
3
1
0
0
2
0
1
1
0
3
1
1
2
1
1
0
0
2
0
0
1
1
1
1
0
0
0
1
1
2
0
0
1
2
0
0
0
0
0
1
1
0
1
0
2
1
1
0
0
0
