"""
Task 
Given an integer, , perform the following conditional actions:

If  is odd, print Weird
If  is even and in the inclusive range of 2 to 5, print Not Weird
If  is even and in the inclusive range of 6 to 20, print Weird
If  is even and greater than 20 , print Not Weird
"""

#!/bin/python

# Enter your code here. Read input from STDIN. Print output to STDOUT
N = int(raw_input())
if N % 2 != 0:
    print "Weird"
elif N >= 2 and N <= 5:
    print "Not Weird"
elif N >= 6 and N <= 20:
    print "Weird"
elif N > 20:
    print "Not Weird"

# Add the comments to the following code 
# elif N >= 2 and N <= 5:
#     print "Not Weird"
# elif N > 20:
#     print "Not Weird"
# Now try to solve the program
