int = int(input()) + 1
while not int > 1 and int < 100:
    int = int(input()) + 1
for i in range(1, int):
    if i % 15 == 0:
        print('FizzBuzz')
    elif i % 3 == 0:
        print('Fizz')
    elif i % 5 == 0:
        print('Buzz')
    else:
        print(i)