import sys
input=lambda: sys.stdin.readline().rstrip()
n=int(input())
o=n==n
t=o+o+o
f=o+o+o+o+o
for i in range(o,n+o):
  if not i%t:
    if not i%f:
      print("FizzBuzz")
    else:
      print("Fizz")
  elif not i%f:
    print("Buzz")
  else:
    print(i)