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==0)
{
  if(N<6)System.out.println("Not Weird");
  else if(N<21)System.out.println("Weird");
  else System.out.println("Not Weird");
}
else
{
  System.out.println("Weird");
}
        scanner.close();
    }
}
