-ene c-cd cccc cccm cccu ccdc ccdm ccdn ccdr cced ccee ccmc ccmd ccmm ccnc ccne ccnm ccnr ccnu ccrc ccre ccrt cctc cctt ccuc ccut cd-e cd-r cddr cdec cder cdnc cdre cec- cece cecm cect cedd cede cedt cedu ceec ceem ceme cemm cemr cemu cen- cend cene cent cer- cerc cerd cere cern cert cet- cete cmcc cmdr cmec cmmc cmmn cmrn cmrr cmtc cmtu cndd cnet cnrc cnrr cnrt cntc cntm cntr cnut crcc crce crcr crdc cre- crec cred cree crem cren cret creu crmn crne crrt crtc crtm crud crue crum crun crut ctec cten ctne ctrc ctrm ctrn cttn cucc cuce cucm cucn cude cued cuer cum- cume cumt cund cune cunt curd cure curn curr curt cut- cutc cute cutt dccc dcct dccu dcmu dctc dctm dddd ddrc ddre dec- decc decd dece dect dedd dede dedu deed deem deen deer deet dem- demd deme demn demu dene denn dent denu der- derc dere derm dern derr dete detn detr deue deum deur deut dmcc dmcm dmdc dmdt dmrc dmtn dnce dner dnet dnrc dntt dnut dred dree drem dren dret drue drum drut druu dtcc dted dten duce duct dudd dude dudu duer duet dume dumm dunc dune dunn dunt dure durn durt duru dute duur duut eccc ecce eccm ecct ecdc eced ecem ecne ecrc ecrm ecrr ecru ect- ectc eddc edde eddm ede- edem eden eder edme edrm edrn edru educ edun edur eede eedu eeee eend eent eerc eetc eete eetu emcc emcn emdt emen emer emet emeu emme emmu emne emre emte ence end- ende endu ened enee enem ener ennc enne ennu ent- entd ente entr enue enum enur enut ercc erce erde erec ered erem eren erer eret ermc erme erne errc erre ertu eruc erum erur etcc etec etee etem eten eter etne etnr etre etrm ette ettn ettu etun eucd eude eudm euer eumc eur- eurc eure eurt mccc mccd mcdc mcdd mcde mced mcmc mcmt mcrc mcrd mctc mctu mdcc mddm mden mdmc mdme mdnt mdrc mdud mec- mecc mecd mece mecr medd mede medu meed meem meen meer meet memc meme memr memu men- menc mend mene menn ment menu mer- merc merd mere merm mern mert meru met- mete mett metu meum mmcc mmcd mmcm mmct mmdc mmen mmmc mmmd mmmm mmrc mmun mndr mnem mnet mntn mr-c mrcc mrce mrdd mred mree mren mrmc mrmd mrnc mrrc mrtm mrtn mrtt mrud mtcr mtnt mtrc mtre mtrr mttr mtuc muc- mucc muce mucu mudd mude mudu mued muee muet mume mumm mumu munc mund mune munn munt munu murc murd mure murn murr murt muru mute mutt mutu muut nccc nccn nccr ncct nccu ncdc ncdn ncdr ncdu ncec nced ncee ncem ncen ncer ncmm ncnc ncnd ncrc ncre nctc ncte nctr ncue ndcc ndde nder ndmc ndnt ndrc ndre ndtc ndut necc nece necr nect nedc nedd nede nedu need neem neen neer neet nem- neme nemn nemu nend nene nent nenu nerc nerd nere nerm nerr nert neru net- netd nete nett neuc neue neum neun neur neut neuu nm-e nmdc nmmc nmnt nmrc nmtc nnmc nnmt nnnn nntn nrdc nrem nren nrrc nrrd ntcc nter nteu ntnd ntnu ntrc ntru nttm nttr ntuc nuce nucu nudc nudd nude nuee nuer nume numm numt numu nunc nune nunn nunt nurc nurd nure nurn nurr nurt nuru nute nutt nutu rccc rcdc rcde rcet rcnr rcrd rctc rdcm rder recc recd rece recm recr rect recu redc redd rede redr redu reed reem reen reet reme remn rend rene renn rent renu rerd rere rert reru retd rete retr rett reue reut reuu rmtu rndc rndm rnnt rntd rnut rred rrmc rrrr rrum rrun rtcc rtce rtcm rtdt rtee rtmc rtnd ruce ruct rudd rude rued ruen ruer ruet rume rumm rumt runc rund rune runn runt rurc rurd rure ruru rute rutt rutu ruud ruun tccc tccu tcdd tcnn tctc tecr tect tedd tede tedm teec teed teem teen teer teet teme temu tenc tend tene tenn tent tenu ter- terc tere term tern terr teru tete tetr tett tetu teut tmcc tmcm tmed tmen tmnt tmtt tncc tndd tnut trcc tre- trec tred tree trem tren tret treu trmd trmu trtc trte trtr truc trud true trun trut truu ttcn tten tter tttt tucc tude tudu tuen tuer tuet tume tumu tunc tund tune tunn tunu turc turd ture turm turn turr turt turu tute tutt tutu tuum ucdc ucdd ucmc ucrc ucut udem uden uder udet udmc udun uend umde umec umer umet umut uncc unce unct unde unec uned unee unen uner unmc unmr unne unte unum unut urde urdu ure- ured uret urne urre urte urum urun urur urut utec uter utne uttu uuen uuuu