1 1 1 1 3 4 1 1

1 1 2 4 2 2 1 2

1 3 1 1 4 1 1 1

1 1 1 3 3 1 2

1 4 3 1 2 1 1

1 1 1 1 2 2 2 1

4 2 1 2 2 1

1 1 1 2 1 2 1 1 1 3 3

1 3 2 1 1 2