-ene cccc cccm cccp cccs cccu ccee ccmc ccmm ccmp ccms ccnc ccne ccnm ccnp ccnr ccns ccnu ccpe ccpm ccpn ccpp ccpr ccps ccrc ccre ccrp ccrs ccrt ccsn ccsp ccss ccst cctc cctt ccuc ccup ccus ccut cec- cece cecm cecp cecs cect ceec ceem cees ceme cemm cemp cemr cems cemu cen- cene cens cent cepc cepe cepp cepr ceps cept cer- cerc cere cern cerp cers cert cesc cese cesp cesr cess cest cet- cete cetp cets cmcc cmcs cmec cmes cmmc cmmn cmms cmpc cmpp cmrn cmrr cmrs cmsc cmse cmsn cmst cmtc cmtu cmus cncp cnep cnes cnet cnrc cnrr cnrt cnss cntc cntm cntr cnut cpce cpcm cpcs cpcu cpep cper cpme cpmp cpns cpnt cppm cpps cpre cprm cprs cprt cpsc cpsr cpsu cptp cptr cpts cpus crcc crce crcr cre- crec cree crem cren crep cres cret creu crmn crmp crms crne crns crpc crps crrt crsp crss crst crtc crtm crtp crts crue crum crun crup crus crut cscc csce cscr cscs csec csee csem csep cser cset csmc csmu csne csnp cspc cspe csps cspt csrc csrs csse cssm cssr cstc cstm cstr csts csum csup csur csus ctcp ctec cten ctep ctne ctns ctpp ctps ctrc ctrm ctrn ctrp ctrs ctsc ctsn ctss ctsu cttn ctts cucc cuce cucm cucn cuer cues cum- cume cump cums cumt cune cunp cunt cupe cupp cupr cups cure curn curr curs curt cusp cuss cust cusu cut- cutc cute cuts cutt eccc ecce eccm ecct ecem eces ecmp ecne ecpm ecpp ecrc ecrm ecrr ecru ecsc ecse ecsp ecss ecsu ect- ectc ects ecus eecs eeee eees eems eens eent eeps eerc eers eese eetc eete eets eetu emcc emcn emcs emen emer emes emet emeu emme emms emmu emne empc empe emps empt emre emrs emse emst emte emtp emts emup emus ence encs enee enem ener enes ennc enne enns ennu enp- enrs ense enst ensu ent- ente entp entr ents enue enum enur enus enut epcc epec epee epen eper epes epms epns eppc eppp epps eprp eprs epsc epsp epss epte epus ercc erce ercp erec erem eren erer eres eret ermc erme erms erne erns erpe erps errc erre errs erse erst erts ertu eruc erum erur erus esce escm escr escs escu esee esem esen eser eses eset esme esmr esmt esne espc espe espn espp esps esse essp esst essu estc este estp estr ests esus etcc etcs etec etee etem eten eter etes etne etnr etns etre etrm etsu ette ettn ettu etun euer eumc eums eur- eurc eure eurt euse mccc mcep mces mcmc mcmt mcpc mcpp mcps mcrc mcse mcsp mcss mcst mctc mcts mctu mec- mecc mece mecr mecs meem meen meep meer mees meet memc meme memr mems memu men- menc mene menn mens ment menu mepe meps mer- merc mere merm mern merp mers mert meru mes- mesc mese mesr mess mest met- mete mets mett metu meum meup meus mmcc mmcm mmcs mmct mmen mmes mmmc mmmm mmms mmpc mmpr mmpu mmrc mmrp mmsc mmse mmst mmsu mmts mmun mmus mnem mnet mnse mntn mpcc mpct mpec mpes mpmc mppc mppe mppp mpps mprp mpst mptc mptp mr-c mrcc mrce mrcp mrcs mree mren mres mrmc mrnc mrps mrrc mrsc mrse mrtm mrtn mrts mrtt mscc msce mscp msec msee msem msmc msmm msms msmu msnp mspe mspp msrp msrt mssm mssp mssr msst mstc mstp mstr msts msun msus mtcr mtep mtns mtnt mtpn mtrc mtre mtrr mtss mtst mttr mtts mtuc muc- mucc muce mucu muee mues muet mume mumm mump mums mumu munc mune munn muns munt munu mups murc mure murn murr murs murt muru musc muse muss must musu mute muts mutt mutu muut n-up nccc nccn nccp nccr nccs ncct nccu ncec ncee ncem ncen ncep ncer nces ncmm ncmp ncnc ncpc ncrc ncre ncrp ncsc ncse ncss ncst nctc ncte nctr ncue necc nece necr necs nect neem neen neep neer nees neet nem- neme nemn nemp nems nemu nene nens nent nenu nepc nepe nepr neps nept nerc nere nerm nerr ners nert neru nesc nese nesn nesr ness nest net- nete nets nett neuc neue neum neun neur neut neuu nm-e nmcp nmmc nmnt nmrc nmsp nmtc nnes nnmc nnmt nnnn nnpr nnss nntn npcc npes nppc nprm nprt npss nptc npte nptn nrcs nrem nren nrpc nrpn nrps nrrc nrsc nrsp nrts nscc nscs nsec nsem nsep nser nsmc nsnr nspc nsps nsrc nssc nsse nssp nssr nsss nstc nstp nsts nstu ntcc nter ntes nteu ntnu ntpc ntrc ntru ntsc ntss ntsu nttm nttr ntuc nuce nucs nucu nuee nuer nume numm nump nums numt numu nunc nune nunn nuns nunt nupe nups nurc nure nurn nurp nurr nurs nurt nuru nuse nuss nust nusu nute nuts nutt nutu pccc pcce pccs pcem pcep pcer pcns pcnt pcpm pcpn pcpp pcps pcrc pcre pcse pcte pcts pcun pece pecr pecs pect peec peen peep peer pees peet pemt pen- penc pene penn pens pent penu pepe peps per- perc pere perm pern perp perr pers pert peru pese pess pest pesu pete petn petr pets pett peun peur peut pmcc pmmp pmmu pmpm pmrc pmrs pmrt pmse pmts pmut pnec pnes pnet pneu pnnm pnpp pnsc pntm pntr pnup ppcc ppcm ppcs ppen pper ppms pppn pppp ppps pprc pprm ppru ppss pptn ppts pptt ppur prcc prcp prcs pre- prec pree prem pren prep pres pret preu prmc prnp prps prrm prrs prsc prse prss prtc prtm prtp prtr prue prum prus prut pruu pscu psec psnc psnr pspp pspr psps psrp pssc psse pssm psst psts pstu ptcc pten pter ptmp ptms pttc pu-e puce puer puet pueu pume pump punc pune puns punt punu pupe pups pupu pur- pure purp purr purs puru puss pust put- pute puts putt putu puuc rccc rccs rcep rcet rcmp rcms rcnr rcps rcpt rcsc rcss rctc