factorFive :: Integer -> String
factorFive n =
    if n `mod` 5 == 0 then "Plang" else ""
factorFive :: Integer -> String
factorFive n =
    if n `mod` 5 == 0 then "Plang" else ""
factorFive n =
    if n `mod` 5 == 0 then "Plang" else ""