# coding: utf-8
N = int(input())
for i in range(N):
    a = str(i + 1)
    if int(a)%15 == 0:
        a = 'FizzBuzz'
    elif int(a)%3 == 0:
        a = 'Fizz'
    elif int(a)%5 == 0:
        a = 'Buzz'
    print(a)