-itis iiiii iitti ilisu illit illui illus iltis ilulu ipils ipiti ipsi- ipsus is-is isili isill isisi isiti isits isitt islip ispup issus issuu istlt istup istus isuli isuus isuzu itisi itsit itsup itsus ittti itu-t itutu iuliu iulus iupps iuput izuus l-sit liisi lilis liliu lilli lilts lilus lipis lippi lipps lipsi lipus lisis lisps liss- lissu lists liszt litis litsi litti litui litup liuli lizzi lulli lulls lulul lulus lupis luppi lupsu lupul lupus lusis lusti lusts lusus lutsi lutsu lutui luzit luzzi luzzu piilu piisi piisu pili- pilis pills pilus pilut pipil pipis pipit pipli pippi pipul pissi pisti pitip pitis pitti pitts piusi pizzi plips plitt pluit plupp plut- pluti psil- pssst pssts ptil- puits pulis pull- pulli pulls pullu pulps pults pulut pupil pusil putis putit putt- putti putts puttu putup putzi s-iii siili silli sills silpi silts sipit sippi sipsi sipti siptu sisil sisis sisli sissi sissu sists sitit sitsi sitti situp situs siusi siutu slip- slips slipt sliss slits slitu slitz slsts sluis sluit sluss sluts spili spill spilt spiss spiti spits spitz split spult sputs spuul spuz sssss still stilp stils stilt stips stitt stu-i stull stulp stult stupp stups stuss stutz suist suits sulis sulli sulls sulus sulut supls suppl supps supsi supts suput susil susus susuz sutil suttu sutzu ti-ti tilip tilli tills tilsi tilst tilts tipil tipis tipit tippi tippu tipup tisis tiss- tissi tissu tisul titii titil titis titli titti titup titus tppts tsili tstlt ttttt tuili tuits tulip tulls tulsi tului tulus tupis tuppi tussi tutli tutsi tutti tutus tuuli uispp uitti ululu ulupi uluti uplit uppli upput uspis ustup usuli ususi usutu utili utils utsul uusis uuuuu ziliz zilli zills zipit zipup zizit zizzi zu-zu zuill zulip zulis zulli zulus zupus zzzzz