ffxii fifty fili- filix filly filtu fitil fitit fitly fitty fixit fixly fluff fluit fluty fluxx fluyt flyff flyii fu-fu fuffy fullf fully i-fly if-- ifill iflix ifttt iiiii iitti iliff ilift ility illit illui ilulu ilxxx itfit ittti itu-t itutu iuliu ixtil ixtli iyiyi li-fi lilfu liliu lilli lilly litti litui liuli lufly luiff lulli lully lulul lutfi lutui lxiii lxxii lxxxi lyuli lyyf- tfifx ti-ti tiffy tifty tilfi tilli tilly tilty titii titil titli titly titti titty ttttt tuffi tuffy tufit tufty tuili tully tului tutli tutti tutty tuuli tuyll tytyl uifli uitti ululu uluti utili uuuuu uyuly x-fly xlfit xliff xliii xuluf xxiii xxxii xxxix xylyl yiffy ylyft yu-ti yuill yuliy