-ene -one cccc cccm cccp ccee ccmc ccmm ccmp ccnc ccne ccnm ccnp ccnr ccoc ccom ccpe ccpm ccpn ccpp ccpr ccrc ccre ccrp ccrt cctc cctt cec- cece cecm ceco cecp cect ceec ceem ceme cemm cemp cemr cen- cene ceno cent ceop ceor cepc cepe cepo cepp cepr cept cer- cerc cere cern cero cerp cert cet- cete ceto cetp cmcc cmec cmmc cmmn cmoc cmon cmot cmpc cmpp cmrn cmrr cmtc cnco cncp cnep cnet cnrc cnrr cnrt cntc cntm cntr coce coco cocp coct coen coep com- comc come comm como comp comr con- conc cone conn cono cont coom coon coop coot cope copo copp copr copt cor- corc core corm corn coro corp corr cort cotc cote cotn coto cott cpce cpcm cpep cper cpme cpmp cpnt cppm cpre cprm cprt cptp cptr crcc crce crcr cre- crec cree crem cren creo crep cret crmn crmo crmp crne croc croe crom cron croo crop cror crot crpc crrt crtc crtm crtp ctcp ctec cten ctep ctmo ctne ctor ctot ctpo ctpp ctrc ctrm ctrn ctrp cttn eccc ecce eccm ecco ecct ecem ecmp ecne eco- econ ecop ecot ecpm ecpp ecrc ecrm ecrr ect- ectc ecto eeee eemo eent eeoc eerc eero eetc eete emcc emcn emco emen emer emet emme emne emor empc empe empt emre emte emtp ence enco enee enem eneo ener ennc enne eno- enoc enoe enom enon enp- ent- ente ento entp entr eone eont eore eotc eoto epcc epec epee epen eper epmo epoc epon epor epot eppc eppo eppp epro eprp epte ercc erce ercp erec erem eren erer eret ermc erme ermo erne erno eroc eroe eron eroo erpe errc erre erro etcc etco etec etee etem eten eter etne etnr etoe eton etre etrm etro ette ettn etto mccc mcep mcmc mcmt mcop mcot mcpc mcpp mcrc mctc mec- mecc mece meco mecr meem meen meep meer meet memc meme memo memr men- menc mene menn meno ment meoc meon meor mepe mer- merc mere merm mern mero merp mert met- mete meto mett mmcc mmcm mmct mmen mmmc mmmm mmor mmpc mmpr mmrc mmrp mnem mnet mnop mnpo mntn moco moen moet mome momo mon- monc mone monn mono mont mooc mooe moon moop moor moot mope mopp more morn moro mort mote motm moto mott mpcc mpct mpec mpmc mppc mppe mppp mpro mprp mptc mptp mr-c mrcc mrce mrcp mree mren mrmc mrnc mron mrrc mrtm mrtn mrtt mtcr mtep mtnt mtoe mtom mtor mtpn mtrc mtre mtrr mttr nccc nccn nccp nccr ncct ncec ncee ncem ncen ncep ncer ncmm ncmp ncnc ncoc ncor ncpc ncrc ncre ncrp nctc ncte nctr necc nece neco necr nect neem neen neep neer neet nem- neme nemn nemo nemp nene neno nent neo- neoc neon neoo neot nepc nepe nepr nept nerc nere nerm nero nerr nert net- nete neto nett nm-e nmcp nmmc nmnt nmoc nmon nmrc nmtc nnmc nnmt nnnn nnot nnpr nntn noce noco noct noem noer nom- nome nomo non- none nonn nono nont noo- noon nooo noop noor noot nope nor- norc nore norm norn noro norr nort not- note noto nott npcc nppc nprm nprt nptc npte nptn nrem nren nroc nron nrpc nrpn nrrc ntcc nter ntop ntpc ntrc nttm ntto nttr o-eo occc occn occt oce ocee ocet ocom ocon ocpm ocpp ocre ocro ocrr oct- octe octo oec- oecc oeec oeme oen- oeno oere oerm omee omen omeo omer omet omn- omne omo- omoe omon omoo omor ompt omre omro onc- once onco onct one- onec onee oneo onep oner onme onne onno onon onor onpt ont- ontc onto oocr ooer oome oone oont oooo oore oort ootp opec open opep oper opet opo- opon opor oppo optn opto orce orco ore- orec orem oren oreo orer orme ormn ormo ornc orne orno oro- oroe orom oron oror orot orpc orpe orro ortc orte orto otee otem oten otep oter oto- otoe oton otoo otor otpp otre otro otte otto pccc pcce pcem pcep pcer pcnt pcoe pcom pcpm pcpn pcpp pcrc pcre pcte pece peco pecr pect peec peen peep peer peet pemt pen- penc pene penn peno pent peon peor pepe pepo per- perc pere perm pern pero perp perr pert pete petn peto petr pett pmcc pmmp pmpm pmpo pmrc pmrt pnec pnet pnnm pnom pnon pnot pnpo pnpp pnro pntm pntr poce poco poem poer poet pome pomo pomp ponc pone pono ponp pont poon poop poor poot pop- popc pope popo popp popt porc pore porn poro porr port potc pote poto pott ppcc ppcm ppen pper pppn pppo pppp pprc pprm pptn pptt prcc prcp pre- prec pree prem pren prep pret prmc prnp pro- proc proe prom pron proo prop prot prrm prtc prtm prtp prtr ptcc pten pter ptmp ptop pttc rccc rcep rcet rcmp rcnr rcon rcpo rcpt rctc recc rece recm recp recr rect reem reen reep reet reme remn remo remp rene renn reno rent reop reot repe repo repp repr rept rere rero rert rete reto retr rett rmon rmrp rnco rncp rnnt rnot rntp rocc roce roco roen roer roet rome romm romo romp ronc rone rono ront room roon roop roor root rope ropo rorc rore roro rort rotc rote rotn roto rotr rott rpet rpoe rpon rppn rptn rrmc rrmp rrrr rtcc rtce rtcm rtee rtmc rtmp rttp t-mo tccc tcep tcnn tcom tcon tcpo tctc teco tecr tect teec teem teen teer teet teme temo temp tenc tene tenn teno tenp tent teom teon teor tepe tepp ter- terc tere term tern tero terp terr tete teto tetr tett tmcc tmcm tmen tmep tmnt tmro tmtt tncc toce toco toee toen toer toet tome tomm tomo tomp tomt tone tonn tono toom toon toor toot top- tope topo topp topt torc tore torm torn toro torp torr tort totc tote totm toto totr tott tpcp tper tpmt tpon tppp