fili- fillo filot filtu filur fiori firgo firit firou fitil fitit fitof fitor fitou fitri fitto flirr flirt flogo floor floro floru floto flour flout fluff fluit fluo- fluor flurr flurt foggo fogou foir- folio folli follo foloi fooli footi forgo forio forit forli forro forti forto forur fotui fotur fougo fourg fouro frigg frigo frill friog friol frito fritt froit froot frugo fruit fruli fruto ftlog ftrtt fu-fu fugit fugro fugug fullf fullo furil furio furir furo- furor futog futur g-log ggulu gi-fi gigli gigot giitu gilii gilli giour girlf girli girlu girru gitgo gitig gitit gliff glift gligi glio- gloff glogg gloir gloit gloor glott glour glout gluff gluif glut- gluto glutt go-go go-lo go-oo go-to goffi gofio gofor gogoi gogol gogro gogui gogul goito golfg golfo golgi golil golit gollu golog golol golug gooff gooli goout gorgl gorgo gorir gorli gorlo gotit gotoo gotor gotri gotti gotto gotul gotur goulf goult gourl grftr grgur griff grifo grift grigg grilf grill griot groff grogg groit groll groof groot grott grouf groul grout grrrl grrrr gruff gruft gruit gruiu gruut gtool gtrot guggi gugir gugul guill guilt guiot guiri guiro gulli gulo- gulou gulti guoli gurgi gurit gurlt guroo gurro gurur gutti if-- iffou ifill ifrit ifttt igglo iggri igigi igloo iglot igort igoto iiiii iitti iliff ilift ilio- illgo illit illui ilori iltur ilulu ioooi ioooo iorio iotit iotti irill irori irour irrit itfit itfor itigi itoff itour itout ittoo ittti itu-r itu-t ituri ituro ituru itutu iuliu li-fi lifou ligor ligur lilfu liliu lilli lillo lilou lilug liour liril lirio lirot lirui litir litti litui liuli lo-fi lofoi lofou logio logit logo- logol loilo lolif lolli lollo lolol lolti looft lorig lorio lorri lorut lotio lotof lotor lotru lotti lotto louit louri louro ltifr lugii lugit lugol luiff luigi luigu luiro lulli lulul luogu lurgg lurgi lurio lutfi lutol lutto lutui luuri offir offit offof offto ofoil ofori ofoto ofour oggif ogill ogiri oglio ogogo ogugu oguri oilit oilof oirot oitti oliff olig- oligo ollio ollur olofi olotu olour olrig ooioo ooooo orfor orful orgul origi origo orill oriol orito orolu orout orrgo ortoo oruro orutu otoli otolo otori ototo otour ottir ottoi ottur otulu ouigo ouir- oullo ouoro ourol outgo outof outro outto ri-fi rig-i rigil rigio rigol rigor rigot rilgo rillo rioli riolo ro-ro rofor rogil rogoi roiot rolfo rollo rooft rotfl roto- rotol rotor rotot rotti rotto roull routt ruffo rufi- rufio rufo- rufol rugii rugir ruili ruiru rulli rullo ruoti rutli rutog rutul ruutu ti-ti tigit tigri tiigi tilfi tilli tillo tiout tirgo tirig tirit tirli tiro- tiroi tirol tirou tirru tirtl tirur titig titii titil titli titlo titof titou titti to-go toffo tofit tofol tofor toggl togou toili toill tolli tollo toloo tolor tolu- tolug tolui toolt torgo torii toril torio torit torog torri torro torti torto tortu torul toti- toto- totoo tougu touil touit toull touro trigg trigo trill triol trior trit- trito tritt troff troft troil troll trott troul trout truff trugg trugo truit trull truro ttttt tuffi tufit tugof tugou tuili tulfo tulio tulir tulor tulou tului tuori tuotu turgi turgo turig turio turit turot turri turro turtu turul turut tutli tutor tutti tutto tuuli tuuri tuuru ufofu ugoff ugro- ugrug uifli uigur uiro uitti ulirg ullur ultio ululu uluru uluti urgut urour urtlu uruit uruli ururi uruti urutu utili utro- utror uttur uturu ututo uuuuu