// The "Question5" class.
import java.awt.*;
import java.io.*;
import java.lang.*;

public class Question5Copy
{

    public static void main (String[] args) throws IOException, NumberFormatException
    {
	BufferedReader in = new BufferedReader (new FileReader ("DATA5.txt"));
	PrintWriter out = new PrintWriter (new BufferedWriter (new FileWriter ("OUT5.txt")));

	out.println ("ON");
	out.println ("OFF");
	out.println ("ON");
	out.println ("ON");
	out.println ("OFF");
	out.close ();

    } // main method
} // Question1 class