N = int(input())

for data in range(N):
    if (data + 1) % 3 == 0 and (data + 1) % 5 == 0:
        print('FizzBuzz')
    elif (data + 1) % 3 == 0:
        print('Fizz')
    elif (data + 1) % 5 == 0:
        print('Buzz')
    else:
        print(data + 1)