import java.util.Scanner

object Main {
  val sc = new Scanner(System.in)
  def main(args: Array[String]): Unit = {
    val n = sc.nextInt
    for (i <- 1 to 10; j <- 1 to 10) {
      if (i + j == n) {
        println(s"$i $j")
        return
      }
    }
  }
}