0 1 4 0 4 2 0 3

1 0 4 0 1 2 3 1

0 4 4 0 2 1 3 2 3 1

0 4 4 0 3 1 2 3 1

0 4 4 0 2 1 3

4 0 1 1 2 3 1

2 3 1 4 0 2 3 2 3 1

1 4 0 2 3 2 3 1

4 0 3 1 2 3 1

1 3 0 4 4 2 3 1

4 0 1 2 3 1

2 3 1 4 0 2 3

4 0 2 3 2 3 1

0 2 4 2 3 1

1 4 0 2 3

4 0 4 2 3 1

0