// B - Ruined Square
// https://abc108.contest.atcoder.jp/tasks/abc108_b

import scala.io.StdIn.readLine

object Main extends App {

  val Array(x1, y1, x2, y2) = readLine.split(" ").map(_.toInt)

  val (a, b) = (x2 - x1, y2 - y1)

  val (x3, y3) = (x2 - b, y2 + a)
  val (x4, y4) = (x1 - b, y1 + a)

  println("%d %d %d %d".format(x3, y3, x4, y4))

}