import java.util.Scanner;

fun main(args: Array<String>) {
	val sc = Scanner(System.`in`)
	val x1 = Integer.parseInt(sc.next())
	val y1 = Integer.parseInt(sc.next())
	val x2 = Integer.parseInt(sc.next())
	val y2 = Integer.parseInt(sc.next())
	sc.close()
	val x3 = x2 - (y2 - y1)
	val y3 = y2 + (x2 - x1)
	val x4 = x3 - (y3 - y2)
	val y4 = y3 + (x3 - x2)
	println("" + x3 + " " + y3 + " " + x4 + " " + y4)

}