-ene cccc cccu ccee ccnc ccne ccnr ccnu ccrc ccre ccuc cec- cece ceec cejc ceke cen- cene cer- cerc cere cern cjcj cjeu cjnr cjrc cjrj cjrn cjru cjun ckck cken cker ckjr cknc ckrc cnnj cnrc cnrr crcc crce crcr cre- crec cree cren creu crkc crne crue cruk crun cucc cuce cuck cucn cuek cuer cuju cuk- cuke cune cure curn curr eccc ecce ecne ecrc ecrr ecru eeee eeke eerc ejer ekek eken eker ekne ekur ence enee ener enke enkr ennc enne ennu enue enur ercc erce erec eren erer erke erne errc erre eruc erur euer eur- eurc eure jccc jcrc jeer jeju jeke jene jenu jere jerk jeru jeuk jeur jjcc jner juce juck jucu juju juke juku junc june junk junr junu jure jurn jurr kccc kcck kccr kccu kcec kcee kceu kcjc kcjj kcjk kckc kckj kckk kckn kckr kcnr kcrc kcrn kcrr kcru kcue kcuk keck kecr keek keen keer kejj kekc keke keku ken- kene kenk kenn kenr kenu ker- kerc kere kerk kern kerr keru keun keur kjcc kjce kjck kjcr kjcu kjee kjer kjjj kjjk kjjr kjke kjkj kjkk kjrc kjrn kkcj kkck kkcn kkcr kken kkjk kkkj kkkk kkne kknn kknu kkrc kkre kkrk kkrn kkrr kkuu knce knck kncn kncr kncu knec knee knej knek knen kneu knkk knnk knnr knrj knrk knue knuj knuk knur krcc krce krcn krcu krec kree krej krek kren kreu krjc krje krjk krkc krke krkk krkn krkr krku krne krnk krnn krnu krrc krre krrk krrn krrr kruc krue kruk krun krur kucc kuce kucr kuek kuen kueu kuje kujj kuju kuke kukk kukn kuku kunc kune kunj kunk kunr kunu kure kurk kurr kuru kuuk kuur kuuu nccc nccn nccr nccu ncec ncee ncen ncer ncnc ncrc ncre ncue ncuk necc nece neck necr neen neer neke neku nene nenu nerc nere nerk nerr neru neuc neue neuk neun neur neuu nnnn nren nrrc nuce nuck nucu nuee nuer nuke nuku nunc nune nunk nunn nurc nure nurn nurr nuru nuuk rccc rcnr recc rece reck recr recu reek reen reke rene renk renn renu rere reru reue reuk reuu rrrr rrun ruce ruck ruen ruer ruke rukk rukn ruku runc rune runk runn rurc rure ruru ruun ucrc ukcc ukek ukeu uknc ukrc ukur uncc unce unec unee unen uner unke unkn unne ure- urke urne urre uruk urun urur uuen uuuu