3    13    12    12
  0 12  0  0  0  0  0  0  0  0  0  0
  0  0  1  0  0  0  0  0  0  0  0  0
  0  0  0  0  1  0  0  0  0  0  0  0
  0  0  0  0  0  1  0  0  0  0  0  0
 12  0  0  0  0  0  0  0  0  0  0  0
  0  0  0  0  0  0  0  0  1  0  0  0
  0  0  0  0  0  0  0  0  0  1  0  0
  0  0  0  0  0  0  0  0  0  0  1  0
  0  0  0  0  0  0  0  0  0  0  0  1
  1  7  9  5  4  1 12 11  7  4  3 11
 12  0  6  3 12  4  9  6  9  6  9  8
  0  0  0  1  0  0  0  0  0  0  0  0