3 0 1 2 2 0 4

0 3 3 1 0 2 4

0 4 2 1 1 3

1 2 0 3 4 1

3 2 1 0 4 1

1 2 0 3 4 1 4

3 2 1 0 4 1 4

2 0 3 1 2 4

0 3 3 2 1 4

2 0 3 4 1

2 1 0 3 4

3 0 2 1 4

3 1 0 2 4

3 2 1 0 4

4 1 3 0 2

2 0 3 4 1 4

3 0 4 4 1 2

4 1 3 0 2 4

3 0 4 4 1 2 4

4 0 3 2 1 4 4

0