/**
 * @(#)iProfits.java
 *
 *
 * @author 
 * @version 1.00 2009/10/21
 */

import java.io.*;

public class MyFirstTrueLetter {

	public static void main(String args[]) throws Exception {
		BufferedReader in = new BufferedReader(new FileReader("DATA4.txt"));
		PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter("OUT4.txt")));
		
		int i, j, l;
		
		
		String line, n, c;
		for (i=0; i<5; i++) {
			line = in.readLine();
			
			boolean a = true;
			while(a) {
				j = 0;
				c = line.substring(j, j+1);
				n = line.substring(j+1);
				System.out.print(c + " ");
				System.out.println(line);
				System.out.println(n.indexOf(c));
			    if(n.indexOf(c) == -1) {
			    	out.println(c);
			    	a = false;
			    }
			    else {
			    	line = new String(line.replaceAll(c,""));
			    	System.out.println(" " + c);
			    	System.out.println(" " + line);
			    	a = true;
			    }
			}
			    
		}
		
		out.close();
		System.exit(0);
	}			
}