/* package whatever; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		char[] mass = "ophui".toCharArray();
		int o2 = 2;
		for (int i = 0; i < mass.length; i++) {
			mass[i] = (char) (mass[i] + o2);
		}
		System.out.println(new String(mass));
	}
}