text: x,y = input().split()
  x,y = [float(x),float(y)]
  if x == y == 0:
      print("Origem")
  elif x == 0:
      print("Eixo Y")
  elif y == 0:
      print("Eixo X")
  elif x > 0 and y > 0:
      print("Q1")
  elif x < 0 and y > 0:
      print("Q2")
  elif x < 0 and y < 0:
      print("Q3")
  else:
      print("Q4")
  