if __name__ == '__main__':
n = int(input().strip())
if n % 2:
print('Weird')
elif for n in range(2,5) and % 2 == 0:
print(Not weird)
elif if n % 2 == 0 and for n in range(6,20):
print(weird)
elif if n % 2 == 0 and n > 20:
print('not weird')