import java.io.*;


public class Main_yukicoder380 {

    public static void main(String[] args) {
		BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

//        Scanner sc = new Scanner(System.in);

        while (true) {
        	String s;
			try {
				s = br.readLine();
			} catch (IOException e) {
				throw new IllegalStateException();
			}

//        	String s = sc.nextLine();
        	if (s == null) {
        		break;
        	}
        	String ss = s.toLowerCase();

//        	System.out.println(s);

        	if (s.startsWith("digi ")) {
        		if (ss.endsWith("nyo")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("nyo")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("nyo")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("nyo")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        	} else if (s.startsWith("petit ")) {
        		if (ss.endsWith("nyu")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("nyu")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("nyu")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("nyu")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        	} else if (s.startsWith("rabi ")) {
        		ss = ss.substring(5);
        		boolean flag = false;
        		for (char c : ss.toCharArray()) {
        			if (isOK(c)) {
        				flag = true;
        				break;
        			}
        		}

        		if (flag) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        	} else if (s.startsWith("gema ")) {
        		if (ss.endsWith("gema")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("gema")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("gema")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("gema")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        	} else if (s.startsWith("piyo ")) {
        		if (ss.endsWith("pyo")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("pyo")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("pyo")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        		if (!isOK(ss.charAt(ss.length() - 1))) {
        			ss = ss.substring(0, ss.length() - 1);
        		}
        		if (ss.endsWith("pyo")) {
        			System.out.println("CORRECT(maybe)");
        			continue;
        		}
        	}
    		System.out.println("WRONG!");
        }

//        sc.close();
    }

	private static boolean isOK(char ch) {
		if (ch >= '0' && ch <= '9') {
			return true;
		}
		if (ch >= 'a' && ch <= 'z') {
			return true;
		}
		if (ch >= 'A' && ch <= 'Z') {
			return true;
		}

		return false;
	}
}