-ene -yne bbbb bbch bbeb bbrc bcbc bccc bcec bcer bche bcnu bcru bcuc bebb bebe beby bech becu beeb been beer beey behn behr bene benn benu berc bere bern berr beru bery beur beye beyn bhcc bher bhur bhuu bner bnrr brcb brce breb brec bree bren brer brey brrr bruc brue bruh brun bry- brye bryn bubb bube bubu bucc buce buch bucu buen buer bueu buhe buhr buhy bunb bune bunn bunu bur- burb bure burh burn burr buru bury buyu byce bych byen byer bync byre byrn byun cbbc cbcc cbce cbcn cbcr cbcu cbec cbee cber cbre cbrh cbrn cbry ccbc ccbn cccb cccc cccu ccee cche cchr cchy ccnb ccnc ccne ccnr ccnu ccny ccrc ccre ccuc cebu cec- cece ceeb ceec cen- cene ceny cer- cerc cere cern cery ceyu chce chch cheb chec chee cheh chen cher cheu chey chnb chnc chnr chrb chrc chrn chrr chub chun chur chuy chy- chyc chyn cnbc cnrc cnrr crbc crbu crcc crce crcr cre- creb crec cree creh cren creu crne crub crue crun cry- cryb cryn cub- cubb cube cuby cucc cuce cucn cuer cune cuny curb cure curn curr cury cuy- cuyr cybb cybc cyc- cycb cycc cyen cyn- cyne cyre cyun cyy- cyyc cyyn ebbc ebbr ebby ebcc eben eber ebru ebur ecbc ecbe eccb eccc ecce eche ecne ecrc ecrr ecru eeby eeee eeny eerc eery ehcc eheh ehen eher eheu ehre enb- enbn enbr enby ence ench ency enee ener eney ennc enne ennu enny enry enue enur enye erbb erbe ercc erce erch ereb erec eren erer erhc erhu erne errc erre erub eruc eruh erur eryc erye eubc euch euer euny eur- eurc eure eury eyeb eyec eyen eyer eyey eyne eyre eyry eyyr hcbc hccb hccc hcch hebb hebe hebr heby hech heeb heer hehe hehn hene henh henn henu herb herc here hern herr heru hery heue heun heur heye heyh heyn heyr hhhh hnce hnny hree hrrc hrun hryb hubb hube huby huch hucu huer huey huhn huhu hunc hune hunh huny hure hurn hurr huru hury huub huye huyr hybe hyce hyen hyer hyhe hyne hyre hyun nbbc nbcc nber ncbc nccc nccn nccr nccu ncec ncee ncen ncer nchc ncnc ncrc ncre ncue nebb nebe nebn nebr nebu necc nece nech necr necy neeb neen neer nehe nehu nene nenh nenu nerc nere nerr neru nery neuc neue neun neur neuu neuy neye neyh neyn nhcc nheb nhnn nhrc nnnn nren nrrc nubc nube nuby nuce nuch nucu nuee nuer nunc nune nunn nuny nurc nure nurn nurr nuru nycc nyce nycy nyen nyer nyhe nyne nyny nyrb rbbb rbbr rcbc rccb rccc rchb rcnr rcyc rebb rebe rebu recc rece rech recr recu recy reeb reen rehb rehe rehn rene renn renu reny rere reru rery reue reuu reye reyn rhce rheb rhee rhen rhue rhun rhye rnbr rrrr rrun rubb rube rubu ruby ruce ruch ruen ruer ruhe ruhh ruhn ruhr runc rune runn runy rurc rure ruru ruun rybe rych ryeb ryeh ryen ryhb ryne rynn ryue ryun ubbe uber ucbc uche ucrc uher uhry uhuh unbe uncc unce unch uneb unec unee unen uner unne urbe urch urcy ure- ureh urey urne urre urrh urry urun urur uryn uuen uuuu uuyn uyre yben yber ybry yccc ycch ycee yche ye-u yech yeen yeer yehe yehr yehu yenc yene yerb yere yern yerr yery yeue yeun yeye yeyr yhen yher ynce ynch ynne yren yrne yrun yryn yubu yuce yueh yuen yuer yune yuny yure yurn yury yuye yuyu yyyy