import java.io.IOException;
import java.io.InputStream;
import java.util.NoSuchElementException;
import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		while (sc.hasNext()) {
			String name = sc.next();
			String line = sc.nextLine().toLowerCase();
			boolean ok = false;
			if (name.equals("digi")) {
				line = line.replaceAll("[^\\w]{0,3}$", "");
				ok = line.endsWith("nyo");
			} else if (name.equals("petit")) {
				line = line.replaceAll("[^\\w]{0,3}$", "");
				ok = line.endsWith("nyu");
			} else if (name.equals("gema")) {
				line = line.replaceAll("[^\\w]{0,3}$", "");
				ok = line.endsWith("gema");
			} else if (name.equals("piyo")) {
				line = line.replaceAll("[^\\w]{0,3}$", "");
				ok = line.endsWith("pyo");
			} else if (name.equals("rabi")) {
				ok = line.matches(".*[a-z].*");
			}
			System.out.println(ok ? "CORRECT (maybe)" : "WRONG!");
		}
	}

}