ffxii fiini fili- filin filix fillo filon filot finif finno fionn fitil fitin fitit fitof fiton fitto fixin fixit fixon flinn flint flinx floto floxx foini folin folio folli follo foloi folon fonio fonni fooli footi foton foxxx if-- ifill ifin iflix ifnot ifttt iiiii iitti iliff ilift ilino ilinx ilio- ilion illin illit iloni ilton ilxxx infin infit infix info- inili inini inio inio- inion inlot innit innti inoff inoil inoli intil intio intoo iolon iono- ioooi ioooo iotit iotti itfit ition itnot itoff itton ittoo ittti ixion ixtil ixtli li-fi li-on lilin lilli lillo linin linon linot linxi lioni lionn liton litti lo-fi lofoi loilo lolif lolli lollo lolol lolti looft looni lotio lotof loton lotti lotto loxo- lxiii lxxii lxxxi nifon niilo nilin nilit nilo- nilot ninon ninox ninti niono nitin nitix nitol niton nitot nitti nitto nixon nnooo no-fi no-no nofit noint nolin nolot nonin nonio nonni nonno nonot nooil nooit not-i notif notil notin notit notlo notno noto- notof noton notto noxon ntini offin offit offof offon offto ofoil ofono ofoto oftin oilit oilof oilon oino- oinoi oitti oliff ollio ollon olofi olton onin onion onlot onoff onont onoon onoto onto- ontof ontoo ooioo oonin oonli ooooo otion otnit otoli otolo otono ototo ottoi oxton oxxio tfifx ti-ti tifni tilfi tilli tillo tinfo tinix tinli tinto titii titil titin titli titlo titof titti tllnn tnfox tntnt toffo tofit tofol toili toill toini tolli tollo tolon toloo tolox tonio tonit tono- tonof tonti tonto toolt toti- totin toto- toton totoo toxi- toxin toxo- toxol toxon ttttt xfoil xilin xinit xlfit xliff xliii xonix xonox xotox xoxox xxiii xxxii xxxix