  p1 := 12; p2 := 3
  p1 := 12; p2 := 5
  n1 := -12; n2 := -3
  n1 := -12; n2 := -5
  n1 := -12; p2 := 3
  n1 := -12; p2 := 5
  p1 := 12; n2 := -3
  p1 := 12; n2 := -5
  x1 := 12; x2 := 3
  x1 := 12; x2 := 5
  x1 := -12; x2 := -3
  x1 := -12; x2 := -5
  x1 := -12; x2 := 3
  x1 := -12; x2 := 5
  x1 := 12; x2 := -3
  x1 := 12; x2 := -5


0 error(s) and 0 warning(s) detected
