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