Solution.java

import java.io.*;
import java.math.*;
import java.security.*;
import java.text.*;
import java.util.*;
import java.util.concurrent.*;
import java.util.regex.*;

public class Solution {
    private static final Scanner scanner = new Scanner(System.in);

    public static void main(String[] args) {
        int n = scanner.nextInt();
        scanner.skip("(\r\n|[\n\r\u2028\u2029\u0085])?");

        if (n % 2 == 1){
            System.out.println("Weird");
        } else {
            if (n >= 2 && n < 5){
                System.out.println("Not Weird");
            } else if (n >= 6 && n <= 20) {
                System.out.println("Weird");
            } else {
                System.out.println("Not Weird");
            }
        }
        scanner.close();
    }
}