#!/bin/python

import math
import os
import random
import re
import sys

List1=[2,3,4,5]
List2=[6,7,8,9,10,11,12,13,14,15,16,17,18,19,20]


def Weird():
     if N%2!=0:
         print"Weird"
         elif N%2==0 and N in List1:
             print"Not Weird"
         elif N%2==0 and N in List2:
             print"Weird"
         elif N%2==0 and 100>=N>20:
             print"Not Weird"

if __name__ == '__main__':
       N = int(raw_input())
       Weird()