eeeee eeler eepee eerie eiler eipri eirie elele eleri eliel ellel eller ellie ellul elpee elper elulu eluru eppie epuli epure erere erewe erier erpel errew euell euler eurel eurre ewell ieiri iepe ieper ierei iiiee iiiii ileri iller illui ilulu ipel ipele iperu ippee ippei irele irewe iriel irill irrel irrep irule irupi iuliu iurie iweep iwere iwill leeli leell leere leeuw leile leill leip- leire lelei lelep leleu lelle lelli lepel leper lepew lepir leppe lepre lerer lerie leupp lewer lewre lieli liepe liere lieup lilie liliu liliw lille lilli lipie lippe lippi liril lirui liule liuli liure luire lulle lulli lulul luper luppe luppi lupul lurer lurie lurue lurup luuri lwiii p-rep peele peell peere peeri peerl peile peill peire peirl pelee peler pelew pelle pelli pepee pepel peple peppe peppi pepup perel perer peri- perie peril perle perre perri perur peule peure pewee pewpe pewre piele piere pieri pieup piewe piilu piiri pilei piler pilew pili- pille pilur pilwe piper pipil piple pipli pippi pipri pipul pirie pirre pirri pirui piuri piuru pleep pleie pliei plier pluie plupp pluri preie prell prelp prepl prewe prier prile prill priwe pueri puler pull- pulle pulli pullu pupil puple puppe pupri puree purel purer purie purle purli purre purul puuri re-up reepe reere reewe reile reill relee relie relli relue repel repew reple reppe reprw rere- reree rerip rerir reuel reuer reuil reuir reule reuli reuwe rewel rewer rewle rewli rewll rieul riler rille ripel riper riple rippe ripup ririe rirpu riuel riuer riwle rripe ruele ruell ruere ruili ruiru ruler rulli rupee rupel ruper rupie ruule ruwer ullur ulpur ululu ulupi uluru upier upper uppie uppli urelu urewe uriel uruli urupe ururi uuuuu uwire weele weepe weere weier weile weill weipe weire welew welle welli weper were- werei werel werew werie werle werpe werre werur wi-wi wiele wilee wiler wilie wille willi wilwe wiper wippe wirer wirie wirwe wiure wlpwr wreil wrele wrier wuwei ww-ii wwiii wwwww