fun main(args: Array<String>) {
    val (x1, y1,  x2, y2) = listOfInt()
    val (dx, dy) = listOf(x2 - x1, y2 - y1)
    val (x3, y3) = listOf(x2 - dy, y2 + dx)
    val (x4, y4) = listOf(x3 - dx, y3 - dy)
    println("${x3} ${y3} ${x4} ${y4}")
}
fun next() = readLine()!!
fun listOfString() = next().split(" ")
fun listOfInt() = listOfString().map { Integer.parseInt(it) }