iiiii iitti ility illit illui iltur ilulu ipiti ipity iptty irill irrit irupi itrip ittti itu-r itu-t ituri ituru itutu iuliu iuput iyiyi liliu lilli lilly lippi lippy lipyl liril lirry lirui litir litti litui litup liuli llupy lulli lully lulul luppi luppy lupul lurry lurup lutry lutui luuri lyuli piilu piiri pili- pilly pilur pilut pipil pipit pipli pippi pippy pipri pipul pirri pirry pirui pitip pitri pitru pitti pitty piuri piuru piyut plitt pltry pluit plupp pluri plut- pluti pluty priit prill priti pritt prrly pryup ptil- ptprr ptprt ptpru pull- pulli pullu pully pulpy pulut pupil puppy pupri purli purly purry purty purul putit putry putt- putti puttu putty putup puuri pyr-t pyrri rilly ripit riply ripup rirpu ruili ruiru rulli rully rupit ruppy rutli rutty rutul rutyl ruutu ryuir ryyty ti-ti tilip tilli tilly tilty tipil tipit tippi tippu tippy tipup tirit tirli tirly tirru tirtl tirur titii titil titli titly titti titty titup triip trill tripi tripl tripp tript trit- tritt truit trull truly trupt truyt tryit ttttt tuili tulip tulir tully tului tuppi turit turri turtu turul turup turut tutli tutti tutty tuuli tuuri tuuru tuyll typup tytyl uitti ulipy ullur ulpur ululu ulupi uluru uluti uplit uppli upput urtlu uruit uruli ururi uruti urutu uryu uryuu utili uttur uturu uuuuu uyuly yippy ypult ypyll yu-ri yu-ti yuill yuliy yuppy yurty