source_code: import java.util.Scanner;
  
  public class Main {
  
      public static void main(String[] args) {
          Scanner in = new Scanner(System.in);
          int n = in.nextInt();
          if (n % 2 == 0) {
              System.out.println((n - 4) + " " + (n - (n - 4)));
          } else {
              System.out.println((n - 9) + " " + (n - (n - 9)));
          }
      }
  
  }
  