N = int(input())
one = len(['A'])
zero = one - one
three = one + one + one
five = one + one + one + one + one
for i in range(N):
    X = i + one
    if X % three == zero and X % five == zero:
        print("FizzBuzz")
    elif X % three == zero:
        print("Fizz")
    elif X % five == zero:
        print("Buzz")
    else:
        print(X)