N = int(input())

# ずる
zero = int(str(ord("d"))[2])
one = int(str(ord("e"))[2])
three = int(str(ord("g"))[2])
five = int(str(ord("i"))[2])
fifteen = int(str(one) + str(five))

for i in range(one, N+one):
    if i % fifteen == zero:
        print("FizzBuzz")
    elif i % five == zero:
        print("Buzz")
    elif i % three == zero:
        print("Fizz")
    else:
        print(i)