#!/usr/local/bin/python3
def fizzbuzz(n):
    def fizz(n):
        return 'Fizz' if n % 3 == 0 else ''
    def buzz(n):
        return 'Buzz' if n % 5 == 0 else ''
    fz = fizz(n) + buzz(n)
    if fz == '':
        return str(n)
    else:
        return fz

print("\n".join([fizzbuzz(i) for i in range(1,31)]))