
object Main extends App {
  
  val sc = new java.util.Scanner(System.in) 
  val x1, y1, x2, y2 = sc.nextInt()
  val xd = x1 - x2
  val yd = y1 - y2
  print(x2 + yd)
  print(" ")
  print(y2 - xd)
  print(" ")
  print(x1 + yd)
  print(" ")
  print(y1 - xd)
}