{-# LANGUAGE MultiWayIf #-}

main = do
  n <- readLn
  mapM_ putStrLn $ map (\x -> if
                           | x `mod` 15 == 0 -> "FizzBuzz"
                           | x `mod` 3 == 0 -> "Fizz"
                           | x `mod` 5 == 0 -> "Buzz"
                           | otherwise -> show x) [1..n]