 5  5
12 12
 1  1  1  1  1  1  1  1  1  1  1  1
 1  1  1  0  1  1  1  1  1  1  1  1
 1  1  1  0  1  0  0  0  0  0  0  1
 1  1  1  0  1  1  1  1  0  1  0  1
 1  1  1  0  1  0  1  1  0  1  0  1
 1  1  1  0  0  0  1  1  0  1  0  1
 1  1  1  1  1  0  0  0  0  1  0  1
 1  1  1  1  1  0  0  1  1  1  0  1
 1  1  1  1  0  0  0  0  0  1  0  1
 1  1  1  1  0  1  1  1  1  1  0  1
 1  1  1  1  0  1  1  1  0  0  0  1
 1  1  1  1  0  1  1  1  0  1  1  1