-ene cccc cccu ccee ccnc ccne ccnu cctc cctt ccuc ccut cec- cece cect ceec ceke cen- cene cent cet- cete ckck cken cknc cknt cnet cntc cntk cnut ctec cten ctne cttn cucc cuce cuck cucn cuek cuk- cuke cune cunt cut- cutc cute cutt eccc ecce ecct ecne ect- ectc eeee eeke eent eetc eete eetu ekek eken eket ekne ence enee enke ennc enne ennu ent- ente enue enut etcc etec etee eten etne ette ettn ettu etun kccc kcck kcct kccu kcec kcee kcet kceu kckc kckk kckn kcnt kctc kcte kctn kctu kcue kcuk keck keek keen keet kekc keke keku ken- kene kenk kenn kent kenu ket- ketc kete ketk kett ketu keun kkck kkcn kkct kken kkkk kkne kknn kknt kknu kktc kktk kktu kkut kkuu knce knck kncn knct kncu knec knee knek knen knet kneu knkk knkt knnk knte kntk kntn kntu knue knuk knut ktcc ktce ktck ktec ktee ktek kten ktkc ktke ktkk ktkn ktkt ktku ktnc ktne ktnk ktnn ktnt kttc kttk kttn kttt kttu ktuc ktun kucc kuce kuek kuen kueu kuke kukk kukn kuku kunc kune kunk kunt kunu kute kutt kutu kuuk kuuu nccc nccn ncct nccu ncec ncee ncen ncnc nctc ncte ncue ncuk necc nece neck nect neen neet neke neku nene nent nenu net- nete nett neuc neue neuk neun neut neuu nknt nnnn nntn ntcc nteu ntnu ntuc nuce nuck nucu nuee nuke nuku nunc nune nunk nunn nunt nute nutt nutu nuuk tccc tccu tcnn tctc teck tect teec teek teen teet teke tenc tene tenk tenn tent tenu tete tett tetu teuk teut tncc tnut ttcn tten tttt tucc tuck tuen tuet tuke tunc tune tunk tunn tunu tute tutt tutu ucut ukcc ukek ukeu uknc uncc unce unct unec unee unen unke unkn unne unte unut utec utne uttu uuen uuuu