text: 2 16
  0 0 0 0 11 10
  0 0 0 0 12 10
  0 0 0 0 14 10
  0 0 0 10 1 1
  0 0 0 10 8 11
  0 0 0 11 1 1
  0 0 0 12 0 1
  0 0 0 14 0 1
  0 0 0 8 0 1
  0 0 0 8 1 1
  0 0 1 0 0 14
  0 0 1 0 1 12
  0 0 1 0 14 10
  0 0 1 12 1 8
  0 0 1 8 1 8
  0 0 1 8 8 8
  0 0 10 0 1 12
  0 0 10 0 14 0
  0 0 10 0 2 12
  0 0 10 10 8 8
  0 0 11 12 1 8
  0 0 12 4 1 1
  0 0 8 2 1 1
  0 1 0 0 2 4
  0 1 0 1 2 4
  0 1 1 2 1 2
  0 1 12 1 1 2
  0 1 2 14 4 1
  0 1 8 3 2 2
  0 10 0 0 1 1
  0 10 0 0 2 1
  0 10 10 0 2 3
  0 11 12 1 2 2
  0 12 1 0 2 2
  0 12 4 10 1 2
  0 14 0 0 0 1
  0 14 1 0 0 14
  0 2 0 0 1 4
  0 2 1 0 1 2
  0 2 1 0 2 2
  0 2 3 1 3 2
  0 2 4 0 14 2
  0 2 4 0 2 2
  0 3 1 0 0 14
  0 3 1 0 14 2
  0 3 1 0 2 2
  0 4 0 0 0 1
  0 4 0 0 2 1
  0 4 10 0 3 3
  0 8 3 1 2 2
  1 0 0 1 0 1
  1 0 0 4 0 1
  1 0 8 2 1 1
  1 1 1 3 0 3
  1 11 0 0 0 3
  1 2 14 0 3 3
  1 3 1 0 0 3
  1 3 14 0 3 3
  1 4 0 0 0 3
  10 1 14 1 4 2
  10 1 8 2 1 2
  11 0 0 0 0 4
  11 3 3 0 0 11
  11 4 3 0 0 11
  14 0 0 0 0 4
  14 3 3 0 0 11
  14 4 3 0 0 11
  2 1 4 3 0 3
  3 0 0 1 0 1
  3 0 0 4 0 1
  3 1 1 3 0 3
  3 1 4 3 0 3
  3 11 0 0 0 3
  3 3 11 0 0 3
  3 3 11 0 3 3
  3 4 0 0 0 3
  4 3 14 0 3 3
  