Permutations For FFLUA

Here are all the permutations for the letters FFLUA.

flua flau fula fual falu faul flua flau fula fual falu faul lfua lfau lfua lfau lufa lufa lafu lafu ufla ufal ufla ufal ulfa ulfa uafl uafl aflu aful aflu aful alfu alfu aufl aufl