-ene cccc cccl cccp cccu ccee ccel cclc ccnc ccne ccnp ccnr ccnu ccpe ccpl ccpn ccpp ccpr ccrc ccre ccrl ccrp ccrt cctc cctl cctt ccuc ccup ccut cec- cece cecp cect ceec ceel cel- celc cele cell celt cen- cene cent cepc cepe cepp cepr cept cer- cerc cere cerl cern cerp cert cet- cete cetp clec clee clep cler clet cleu clpp cltc clue clun clut cncp cnel cnep cnet cnrc cnrr cnrt cntc cntr cnut cpce cpcu cpep cper cplc cpnt cpre cprt cptp cptr crcc crce crcr cre- crec cree cren crep cret creu crne crpc crrt crtc crtl crtp crue crun crup crut ctcp ctec cten ctep ctle ctne ctpp ctrc ctrl ctrn ctrp cttn cucc cuce cucn cuer culc cule cull culp cult cune cunp cunt cupe cupl cupp cupr cure curl curn curr curt cut- cutc cute cutt e-cl eccc ecce eccl ecct eclt ecne ecpp ecrc ecrl ecrr ecru ect- ectc eeee eele eent eerc eetc eete eetu el-p elce elec elee elen eler elet elle ellu elne elpe elte elue elul ence encl enee enel ener ennc enne ennu enp- ent- ente entp entr enue enur enut epcc epec epee epen eper eple epll epln eppc eppp eprp epte ercc erce ercp erec erel eren erer eret erle erll erne erpe errc erre ertl ertu eruc erur etcc etec etee etel eten eter etne etnr etre ette ettn ettu etun euer eule eur- eurc eure eurt lccc lcce lcer lcpc lcpl lcrl lctl le-u lece lect leel leen leep leer leet lele lell lelu lene lenn lent lepe lepp lept lerc lere lern lerp lert lete lett leuc leun leur llcc llet lleu lllc llll lncr lner lntc lpec lppl lprp lrne lrpu lrrc lrrr ltcc ltee ltnt lttc lttr ltuc luce luer lule lull lulu lune lunn lunt lupe lupu lure lurt lute luup n-up nccc nccn nccp nccr ncct nccu ncec ncee ncel ncen ncep ncer nclc ncln nclr ncnc ncpc ncrc ncre ncrp nctc ncte nctr ncue necc nece necr nect neel neen neep neer neet nelc nele nell nelt nene nent nenu nepc nepe nepr nept nerc nere nerl nerr nert neru net- nete nett neuc neue neun neur neut neuu nlcc nlec nler nlpc nlrp nnnn nnpr nntn npcc nppc nppl nprt nptc npte nptn nren nrpc nrpn nrrc nrrl nrtl ntcc nter nteu ntnu ntpc ntrc ntrl ntru nttr ntuc nuce nucu nuee nuel nuer nule null nunc nune nunn nunt nupe nurc nure nurl nurn nurp nurr nurt nuru nute nutt nutu pccc pcce pccl pcep pcer pcll pcnt pcpn pcpp pcrc pcre pcrl pcte pcun pece pecl pecr pect peec peel peen peep peer peet pel- pele pell pelt pelu pen- penc pene penn pent penu pepe per- perc pere perl pern perp perr pert peru pete petn petr pett peul peun peur peut plcc plce ple- plec plee plen plet pleu plnt plpp pltt plue plup plur pnec pnet pneu pnln pnnl pnpp pntl pntr pnup ppcc ppen pper pple pppn pppp pprc ppru pptn pptt ppur prcc prcp pre- prec pree prel pren prep pret preu prle prlr prnp prtc prtp prtr prue prut pruu ptcc ptcl pten pter pttc pu-e puce puel puer puet pueu pule pull pulp pult pulu punc pune punt punu pupe pupl pupu pur- pure purl purp purr puru put- pute putt putu puuc rccc rcep rcet rcle rcnl rcnr rcpt rctc recc rece recp recr rect recu reel reen reep reet rele rell relp relt rene renn rent renu repe repl repp repr rept repu rere rert reru rete retr rett reue reul reup reut reuu rlee rleu rncp rnnt rntp rnut rpet rppn rptn rrle rrrr rrun rtcc rtce rtee rtle rtlt rttp ruce ruct ruel ruen ruer ruet rule rull runc rune runn runt rupe rupp rupt rurc rure rurp ruru rute rutl rutt rutu ruun tccc tccu tcep tcnn tctc tcul tecl tecr tect teec teel teen teer teet tel- telc tele tell teln telt telu tenc tene tenn tenp tent tenu tepe tepp tepu ter- terc tere tern terp terr teru tete tetr tett tetu teut tlen tncc tnut tpcp tper tppp tppr tpte tptp tptr tput trcc trcl tre- trec tree tren tret treu trpc trpe trpn trpp trtc trte trtr truc true trun trut truu ttcn ttcp tten tter tttt ttul tucc tuel tuen tuer tuet tule tull tulp tulu tunc tune tunn tunu tupe tupu turc ture turn turp turr turt turu tute tutl tutt tutu u-rp uccp ucel ucrc ucut uele uell ulcc ulee ulen ulle ullr ulne ultt ulul uncc unce uncl uncp unct unec unee unen uner unle unlp unne unpc unte unut upen upne upnp uppc uppe uppp uppu uptl upup ure- uret urle urne urre urte urun urup urur urut utec utel utep uter utne uttu uucp uuen uulu uuuu