 1  0   0   0  3 3
 1  0   0   1  2 2
 1  0   1   0  4 4
 1  0   1   1  1 1
 1  1   0   0  5 5
 1  1   0   1  5 3
 1  1   1   0  9 5
 1  1   1   1 17 6
