3    25    10    10
  0  1  0  0  0  0  0  0  0  0
  0  0  1  0  0  0  0  0  0  0
  1  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  1  0  0
  0  0  0  0  0  0  0  0  0  1
 12 11 17  2 19  3  6  8 21  2
 24  2  0 17 24  2 13  6 23 23
  8  3 22 24  0 17  4  5 19 23
  0  0  0  1  0  0  0  0  0  0