#!/bin/python
import math
import os
import random
import re
import sys
if __name__ == '__main__':
    n = int(raw_input().strip())
if(n%2!=0):
    print("Weird")
elif ((n>=2)and(n<=5)and(n%2==0)):
    print("Not Weird")
elif((n>=6)and(n<=20)and(n%2==0)):
    print("Weird")
elif((n>20)and(n%2==0)):
    print("Not Weird")