def fizzbuzz(n):
    if n % 3 == 0 and n % 5 == 0:
        return "FizzBuzz"
    elif n % 3 == 0:
        return "Fizz"
    elif n % 5 == 0:
        return "Buzz"
    else:
        return str(n)

n = int(input())
for x in range(1, n + 1):
    print(fizzbuzz(x))