cccc cccl cccu cccv ccee ccel cclc cclv ccrc ccre ccrl ccuc cec- cece ceec ceel ceke cel- celc cele cell cely cer- cerc cere cerl cery cevy ceyl ceyu ckck ckcl ckcv ckcy cker ckey ckrc ckry ckvl ckyl clec clee clek cler cleu cley clrv clue cly- clye clyk crcc crce crcr cre- crec cree creu crkc crkl crue cruk cry- cucc cuce cuck cuek cuer cuk- cuke culc cule culk cull cure curl curr cury cuve cuvy cuy- cuyl cuyr cvcc cver cvrr cyc- cycc cycl cyke cyl- cylc cyle cyll cyre cyrk cyrl cyul cyve cyy- cyyc e-cl eccc ecce eccl ecky ecly ecrc ecrl ecrr ecru ecrv eeee eeke eele eelv eely eerc eery ekek eker ekur elce elec elee elek eler elev eley elke elle ellu elly elue elul elve ercc erce erec erel erer erev erke erle erll errc erre eruc erur eruv erve eryc erye euer eule eur- eurc eure eury euvy evel ever evey evre evry evvk eyck eyec eyer eyey eyke eyle eyre eyry eyyr kccc kcck kccl kccr kccu kccv kccy kcec kcee kcel kceu kcey kckc kckk kckl kckr kckv kcky kclc kcle kclk kcll kclr kclu kclv kcly kcrc kcrr kcru kcrv kcry kcue kcuk kcul kcvk kcvl kcvr kcvu kcvv kcvy kcye kcyk kcyl kcyy keck kecr keek keel keer kekc keke kekl keku kele kelk kell kelu kely ker- kerc kere kerk kerl kerr keru kerv keul keur keve keye keyl keyu keyy kkck kkcl kkcr kkcy kkkk kklc kkll kklv kkrc kkre kkrk kkrl kkrr kkrv kkuu kkvr kkvu kkvv kkyc kkyy klcc klce klck klcl klcr klcy klec klee klek kler kley klkc klkk klkl klkr klkv klky kllc klle kllk kllv klly klrc klrk klrr klru klue kluk klur kluu kluv klve klvk klvl klvu klvv klyc klyk klyr klyv klyy krcc krce krcl krcu krec kree krek kreu krev krkc krke krkk krkr krku krkv krky krlc krle krlv krrc krre krrk krrl krrr krry kruc krue kruk krul krur krvc krve krvk krvl krvr krvv krye kryk kryl kryy kucc kuce kucr kucv kuek kuel kueu kuke kukk kukl kuku kuky kule kull kulu kuly kure kurk kurl kurr kuru kurv kury kuuk kuul kuur kuuu kuvr kuyu kuyy kvcc kvce kvck kvcl kvcr kvcu kvcv kvcy kvec kvel kver kvkl kvlc kvle kvlr kvlu kvlv kvly kvrc kvre kvrr kvrv kvue kvuu kvvl kvvr kvvv kvye kvyl kycc kyck kycr kyee kyel kykc kyke kykk kykr kykv kyky kyle kyll kylv kyrc kyre kyrk kyuk kyul kyur kyuu kyvl kyyk kyyy lccc lcce lcer lcrl lcrv le-u lece leck lecy leek leel leer leke lekk lele lell lelu lely lerc lere lerk lery leuc leuk leur lev- levc leve levy leye leyk leyr llcc lleu lllc llll llyr lrrc lrrr lrry luce luck lucy luer luke luky lule lull lulu lure lurk lurv lury luuk luve lvcc lvrr lyc- lyce lyek lyer lyke lyle lyly lyre lyv- lyve rccc rcle rcuv rcvr rcyc recc rece reck recr recu recy reek reel reev reke reky rele rell rely rere reru rery reue reuk reul reuu reve revy reye reyk rlee rleu rrle rrrr ruce ruck ruel ruer ruke rukk ruku rule rulk rull ruly rurc rure ruru ruve ruvu ruyl rv-c rver ryck ryel ryke ryle ryue ryuk ucel ucky ucrc uele uell ukcc ukek ukeu ukky ukrc ukur ulcc ulee ulek uley ulle ullr ully uluk ulul ulye urcy ure- urey urke urle urre urry uruk urur urve uulu uuuu uv-c uvel uver uvvu uyle uyre vecc veck veel veer veke vel- vele vell velu vely ver- vere verk verl very veur veve vevy veye veyr vlcc vley vlky vruk vuel vuku vull vver vvvv vyce vyer vyke vyre vyrk vyue yccc ycee ye-u yeck yeek yeel yeer yeke yele yelk yell yelu yere yerk yerl yerr yery yeue yeuk yeve yeye yeyr ykey ylke ylle ylyk yrke yrle yrly yuce yuck yuel yuer yuke yuku yuky yule yulu yure yury yuye yuyu yvel yver yvle yvyl yyyy