-ene -yne bbbb bbeb bbrc bcbc bccc bcec bcer bcnu bcru bcuc bebb bebe beby beck becu beeb beej beek been beer beey beke bene benj benk benn benu berc bere berk bern berr beru bery beuk beur beye beyk beyn bjcc bjec bkcy bkry bner bnrr brcb brce breb brec bree brek bren brer brey brje brkb brnj brrr bruc brue brun bry- brye bryk bryn bubb bube bubu bucc buce buck bucu buen buer bueu buje buju buke bukk buku buky bunb bune bunk bunn bunu bur- burb bure burj burk burn burr buru bury buyu byce byck byen byer byke bync bynk byre byrk byrn byun cbbc cbcc cbce cbcn cbcr cbcu cbec cbee cber cbkj cbkn cbkr cbre cbrj cbrn cbry ccbc ccbn cccb cccc cccu ccee ccnb ccnc ccne ccnr ccnu ccny ccrc ccre ccuc cebu cec- cece ceeb ceec cejc ceke cen- cene ceny cer- cerc cere cern cery ceyu cjbc cjbk cjcb cjcj cjcy cjeu cjnb cjnr cjrb cjrc cjrj cjrn cjru cjun cjye ckbc ckbe ckck ckcy cken cker ckey ckjr cknb cknc ckrc ckry cnbc cnnj cnrc cnrr crbc crbu crcc crce crcr cre- creb crec cree cren creu crkc crne crub crue cruk crun cry- cryb cryn cub- cubb cube cuby cucc cuce cuck cucn cuek cuer cuju cuk- cuke cune cuny curb cure curn curr cury cuy- cuyr cybb cybc cyc- cycb cycc cyen cyke cyn- cyne cyre cyrk cyun cyy- cyyc cyyn ebbc ebbr ebby ebcc eben eber ebru ebur ecbc ecbe eccb eccc ecce ecky ecne ecrc ecrr ecru eeby eeee eeke eeny eerc eery ejby ejer ekeb ekek eken eker ekne ekur enb- enbn enbr enby ence ency enee ener eney enke enkr ennc enne ennu enny enry enue enur enye erbb erbe ercc erce ereb erec eren erer erke erne errc erre erub eruc erur eryc erye eubc euer euny eur- eurc eure eury eyck eyeb eyec eyen eyer eyey eyke eyne eyre eyry eyyr jcbc jccc jcrc jebb jebe jeer jeju jeke jene jenu jeny jere jerk jeru jeuk jeur jjcc jner jrbr jube jubu juce juck jucu jucy juey juju juke juku junb junc june junk junr junu jure jurn jurr jury jybe jyce kbbb kbbc kbbe kbbk kbbr kbbu kbcb kbce kbck kbcr kbcu kbcy kbeb kbec kbee kbek kben kber kbey kbjc kbjk kbkb kbkk kbkr kbky kbnj kbnn kbnr kbnu kbrb kbrc kbre kbrj kbrk kbrn kbru kbry kbub kbuc kbue kbuk kbun kbur kbuu kbuy kbyb kbyn kbyr kbyu kcbc kcbk kcbr kcbu kccb kccc kcck kccr kccu kccy kceb kcec kcee kceu kcey kcjb kcjc kcjj kcjk kckc kckj kckk kckn kckr kcky kcnb kcnr kcny kcrc kcrn kcrr kcru kcry kcub kcue kcuk kcye kcyk kcyn kcyy kebb kebc kebe kebn kebr kebu keck kecr keek keen keer kejb kejj kejy kekb kekc keke keku ken- kene kenk kenn kenr kenu ker- kerb kerc kere kerk kern kerr keru keun keur keyb keye keyj keyu keyy kjbb kjbn kjbr kjcb kjcc kjce kjck kjcr kjcu kjcy kjee kjer kjjj kjjk kjjr kjjy kjke kjkj kjkk kjny kjrb kjrc kjrn kjye kkbb kkbe kkbj kkbn kkbr kkcb kkcj kkck kkcn kkcr kkcy kken kkjb kkjk kkjy kkkj kkkk kknb kkne kknn kknu kkrb kkrc kkre kkrk kkrn kkrr kkuu kkyc kkyy knbb knbc knbe knbj knbn knbr knbu knby kncb knce knck kncn kncr kncu kncy kneb knec knee knej knek knen kneu knkk knnb knnk knnr knrb knrj knrk knry knub knue knuj knuk knur knye knyk knyn knyr krbb krbe krbk krbr krcb krcc krce krcn krcu kreb krec kree krej krek kren kreu krjb krjc krje krjk krjy krkc krke krkk krkn krkr krku krky krnb krne krnk krnn krnu krny krrb krrc krre krrk krrn krrr krry kruc krue kruk krun krur krye kryk kryn kryy kubb kubc kube kubj kubr kubu kuby kucb kucc kuce kucr kuek kuen kueu kuje kujj kuju kuke kukk kukn kuku kuky kunc kune kunj kunk kunr kunu kuny kurb kure kurk kurr kuru kury kuub kuuk kuur kuuu kuyn kuyu kuyy kybb kybc kybe kybr kyby kycc kyck kycn kycr kyee kyen kyjc kyje kyjk kykc kyke kykk kykn kykr kyky kyne kynr kynu kyrc kyre kyrk kyrn kyuk kyun kyur kyuu kyyk kyyy nbbc nbbj nbcc nber ncbc nccc nccn nccr nccu ncec ncee ncen ncer ncnc ncrc ncre ncue ncuk nebb nebe nebn nebr nebu necc nece neck necr necy neeb neen neer neke neku nene nenu nerc nere nerk nerr neru nery neuc neue neuk neun neur neuu neuy neye neyn nnnn nren nrrc nubc nube nubk nuby nuce nuck nucu nuee nuer nuke nuku nunc nune nunk nunn nuny nurc nure nurn nurr nuru nuuk nycc nyce nycy nyen nyer nyke nyne nyny nyrb nyuk rbbb rbbr rcbc rccb rccc rcnr rcyc rebb rebe rebk rebu recc rece reck recr recu recy reeb reek reen reke reky rene renk renn renu reny rere reru rery reue reuk reuu reye reyk reyn rnbr rrrr rrun rubb rube rubu ruby ruce ruck ruen ruer ruke rukk rukn ruku runc rune runk runn runy rurc rure ruru ruun rybe ryck ryeb ryen ryke ryne rynn ryue ryuk ryun ubbe ubek uber ucbc ucky ucrc ujny ukcc ukek ukeu ukky uknc ukrc ukur unbe uncc unce uneb unec unee unen uner unke unkn unky unne unyk urbe urcy ure- urey urke urne urre urry uruk urun urur uryn uuen uuuu uuyn uyre yben yber ybry yccc ycee ye-u yeck yeek yeen yeer yeke yenc yene yerb yere yerk yern yerr yery yeue yeuk yeun yeye yeyr ykey ynce ynkb ynke ynne yren yrke yrne yrun yryn yubu yuce yuck yuen yuer yuju yuke yuku yuky yune yuny yure yurn yury yuye yuyu yyyy