A B C     y
  1 1 1   25.84
  1 1 2   51.86
  1 1 3   32.59
  1 2 1   20.48
  1 2 2   25.84
  1 2 3   12.87
  1 3 1   20.48
  1 3 2   25.84
  1 3 3   10.20
  2 1 1   51.86
  2 1 2  131.33
  2 1 3   41.11
  2 2 1   41.11
  2 2 2  104.11
  2 2 3   32.59
  2 3 1   65.42
  2 3 2   82.53
  2 3 3   51.86
  3 1 1   41.11
  3 1 2  104.11
  3 1 3   32.59
  3 2 1   32.59
  3 2 2   82.53
  3 2 3   25.84
  3 3 1   51.86
  3 3 2   65.42
  3 3 3   41.11