-ene -one cccc cccm cccp ccee cche cchp cchr 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 ceph cepo cepp cepr cept cer- cerc cere cern cero cerp cert cet- cete ceto cetp chce chch chcm chcp chec chee cheh chem chen chep cher chet chmc chmn chmo chmp chmt chnc chnm chno chnr choc choh chon choo chop chor chpp chpr chrc chrn chro chrp chrr chrt chtm chto chtr chtt cmcc cmec cmhc cmmc cmmn cmnh cmoc cmon cmot cmpc cmpp cmrn cmrr cmtc cnco cncp cnep cnet cnoh cnrc cnrr cnrt cntc cntm cntr coce coch coco cocp coct coen coep cohn coho com- comc come comm como comp comr con- conc cone conn cono cont cooh coom coon coop coot cope coph copo copp copr copt cor- corc core corm corn coro corp corr cort cotc cote coth cotn coto cott cpce cpcm cpep cper cpme cpmp cpnt cppm cpre cprm cprt cptp cptr crcc crce crcr cre- crec cree creh crem cren creo crep cret crmn crmo crmp crne croc croe croh 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 eche echo echt ecmp ecne eco- econ ecop ecot ecpm ecpp ecrc ecrm ecrr ect- ectc ecth ecto eeee eemo eent eeoc eerc eero eetc eete eeth ehcc eheh ehen eher ehpt ehre ehte emcc emcn emco emen emer emet emhc emme emne emoh emor empc empe emph empt emre emte emtp ence ench enco enee enem eneo ener ennc enne eno- enoc enoe enom enon enp- ent- ente ento entp entr eone eont eore eotc eoto epcc epch epec epee epen eper eph- epmo epoc epon epor epot eppc eppo eppp epro eprp epte ercc erce erch ercp erec erem eren erer eret erhc ermc erme ermo erne erno eroc eroe eron eroo erpe errc erre erro erth etcc etch etco etec etee etem eten eter eth- ethe ethn etho etne etnr etoe etoh eton etre etrm etro ette ettn etto hccc hcch hcmc hcmm hcpc hcrp hech hect heem heep heer heet hehe hehn heho hem- heme hemo hemp hene henh henn heno hent heom heor hepc hepe hepp hept herc here herm hern hero herp herr hert hete heth heto hett hhhh hhpc hhtp hmmm hmph hnce hntr hoce hoch hocn hocr hoen hoer hohe hohm hohn hoho hom- home homo homp homr hone hono hont hooe hoom hoon hoop hoor hoot hope hopo hopp hopt horc hore horn horo horr hort hote hoth hotm hoto hotp hotr hott hpcc hpmc hpot hppe hprt hpto hree hron hrpc hrpp hrrc hrte htcc htcp hten htet htoh htop htpc htpp httm http httr mccc mcep mchp mcht mcmc mcmt mcop mcot mcpc mcph mcpp mcrc mctc mec- mecc mece mech meco mecr meem meen meep meer meet mehe mehr memc meme memo memr men- menc mene menn meno ment meoc meon meor mepe meph mer- merc mere merm mern mero merp mert met- mete meth meto mett mhem mhmm mhmr mhnp mhor mmcc mmcm mmct mmen mmhm mmmc mmmh mmmm mmor mmpc mmpr mmrc mmrp mnem mnet mnop mnpo mntn moch moco moen moet mohe mohm mohn moho mohr moht mome momo mon- monc mone monn mono mont mooc mooe moon moop moor moot mope moph mopp more morn moro mort mote moth motm moto mott mpcc mpct mpec mpho 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 nchc ncmh ncmm ncmp ncnc ncoc ncor ncpc ncrc ncre ncrp nctc ncte nctr necc nece nech neco necr nect neem neen neep neer neet nehe nem- neme nemn nemo nemp nene nenh neno nent neo- neoc neon neoo neot nepc nepe neph nepr nept nerc nere nerm nero nerr nert net- nete neth neto nett nhcc nhmc nhnn nhon nhpt nhrc nhrp nm-e nmcp nmmc nmnh nmnt nmoc nmon nmrc nmtc nnmc nnmt nnnn nnot nnpr nntn noce noch noco noct noem noer nohn noho noht nom- nome nomo non- none nonn nono nont noo- noon nooo noop noor noot nope noph nor- norc nore norm norn noro norr nort not- note noth noto nott npcc nppc nprm nprt nptc npte nptn nrem nren nroc nron nrpc nrpn nrrc ntcc nter nthm nthn ntht ntop ntpc ntrc nttm ntto nttr o-eo occc occn occt oce ocee ocet oche ocht ocom ocon ocpm ocpp ocre ocro ocrr oct- octe octo oec- oecc oeec oeme oen- oeno oere oerm ohcc ohee ohen oher ohho ohme ohne ohno ohoh ohre ohrn ohte ohto omee omen omeo omer omet omn- omne omo- omoe omon omoo omor ompt omre omro onc- once onco onct one- onec onee oneh oneo onep oner onme onne onno onon onor onpt ont- ontc onto oocr ooer ooho oome oone oont oooh oooo oore oort ootp opec open opep oper opet opo- opon opor oppo optn opto orce orch orco ore- orec oreh orem oren oreo orer orhe orme ormn ormo ornc orne orno oro- oroe orom oron oror orot orpc orpe orph orro ortc orte orth orto otee otem oten otep oter othe otho othr oto- otoe otoh oton otoo otor otpp otre otro otte otto pccc pcce pcem pcep pcer pchp pcmh pcnt pcoe pcom pcpm pcpn pcpp pcrc pcre pcte pece pech peco pecr pect peec peen peep peer peet pehe peho pehr pemt pen- penc pene penh penn peno pent peon peor pepe pepo per- perc pere perh perm pern pero perp perr pert pete peth petn peto