n = int(input())

for i in range(ord("
"), n + ord("
")):
    if i % ord("") == ord("") - ord(""):
        print("FizzBuzz")
    elif i % ord("") == ord("") - ord(""):
        print("Fizz")
    elif i % ord("") == ord("") - ord(""):
        print("Buzz")
    else:
        print(i)