-ene -yne cccc cccu ccee ccnc ccne ccnr ccnu ccny ccrc ccre ccrt cctc cctt ccuc ccut cec- cece cect ceec cen- cene cent ceny cer- cerc cere cern cert cery cet- cete ceyu cnet cnrc cnrr cnrt cntc cntr cnut crcc crce crcr cre- crec cree cren cret creu crne crrt crtc crue crun crut cry- cryn ctec cten ctne ctrc ctrn cttn cucc cuce cucn cuer cune cunt cuny cure curn curr curt cury cut- cutc cute cutt cuy- cuyr cyc- cycc cyen cyn- cyne cyre cyrt cyt- cyte cyun cyy- cyyc cyyn eccc ecce ecct ecne ecrc ecrr ecru ect- ectc eeee eent eeny eerc eery eetc eete eetu ence ency enee ener eney ennc enne ennu enny enry ent- ente entr enty enue enur enut enye ercc erce erec eren erer eret erne errc erre ertu eruc erur eryc erye etcc etec etee eten eter etne etnr etre ette ettn ettu etty etun euer euny eur- eurc eure eurt eury eyec eyen eyer eyet eyey eyne eyre eyry eyte eyyr nccc nccn nccr ncct nccu ncec ncee ncen ncer ncnc ncrc ncre nctc ncte nctr ncue necc nece necr nect necy neen neer neet nene nent nenu nerc nere nerr nert neru nery net- nete nett neuc neue neun neur neut neuu neuy neye neyn neyt nnnn nntn nren nrrc ntcc nter nteu ntnu ntrc ntru nttr ntuc nuce nucu nuee nuer nunc nune nunn nunt nuny nurc nure nurn nurr nurt nuru nute nutt nutu nycc nyce nycy nyen nyer nyet nyne nynt nyny nytc nyte rccc rcet rcnr rctc rcyc recc rece recr rect recu recy reen reet rene renn rent renu reny rere rert reru rery rete retr rett rety reue reut reuu reye reyn rnnt rnut rrrr rrun rtcc rtce rtee ruce ruct ruen ruer ruet runc rune runn runt runy rurc rure ruru rute rutt rutu ruty ruun ryen ryet ryne rynn rynt rytt ryue ryun ryyt tccc tccu tcnn tctc tecr tect teec teen teer teet tenc tene tenn tent tenu ter- terc tere tern terr teru tery tete tetr tett tetu teut teye teyn teyr tncc tnut trcc tre- trec tree tren tret treu trey trtc trte trtr truc true trun trut truu try- trye ttcn tten tter tttt tucc tuen tuer tuet tuey tunc tune tunn tunu tuny turc ture turn turr turt turu tury tute tutt tutu tuty tuye tuyn tyce tyee tyen tyer tyet tyne tynt tyny tyr- tyre tyrr tyte tytt tyty tyyn ucrc ucut uncc unce unct unec unee unen uner unne unte unty unut urcy ure- uret urey urne urre urry urte urun urur urut uryn utec uter utne uttu uuen uuuu uuyn uyre yccc ycee yctc ye-u yeen yeer yeet yenc yene yent yere yern yerr yert yery yete yett yeue yeun yeye yeyr ynce ynet ynne yren yrne yrun yryn ytre yuce yuen yuer yune yuny yure yurn yurt yury yute yutu yuty yuye yuyu yyyy