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 == 0 && N >= 2 && N <= 5 ){
        System.out.println("Not Weird");
    }else if(N % 2 == 0 && N >= 6 && N <= 20){
        System.out.println("Weird");
    }else if(N % 2 == 0 && N > 20){
        System.out.println("Not Weird");
    }
    scanner.close();
}

}