-ene -one -yne cccc cccm cccp ccee ccmc ccmm ccmp ccnc ccne ccnm ccnp ccnr ccny 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 cemy cen- cene ceno cent ceny ceop ceor cepc cepe cepo cepp cepr cept cer- cerc cere cern cero cerp cert cery cet- cete ceto cetp cmcc cmec cmmc cmmn cmoc cmon cmot cmoy 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 cony coom coon coop coot cope copo copp copr copt copy cor- corc core corm corn coro corp corr cort cory cotc cote cotn coto cott coty coyn coyo coyr coyt 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 croy crpc crrt crtc crtm crtp cry- crym cryn cryo ctcp ctec cten ctep ctmo ctne ctor ctot ctpo ctpp ctrc ctrm ctrn ctrp cttn cyc- cycc cyen cym- cyme cymo cyn- cyne cyno cyon cypc cyre cyrt cyt- cyte cyto cyy- cyyc cyyn eccc ecce eccm ecco ecct ecem ecmp ecne eco- econ ecop ecot ecpm ecpp ecrc ecrm ecrr ect- ectc ecto eeee eemo eent eeny eeoc eerc eero eery eetc eete emcc emcn emco emen emer emet emme emmy emne emor empc empe empt emre emte emtp emty emyr ence enco ency enee enem eneo ener eney ennc enne enny eno- enoc enoe enom enon enoy enp- enry ent- ente ento entp entr enty enye enyo eone eont eore eotc eoto epcc epec epee epen eper epmo epoc epon epor epot eppc eppo eppp eppy epro eprp epte ercc erce ercp erec erem eren erer eret ermc erme ermo erne erno eroc eroe eron eroo erpe errc erre erro eryc erye etcc etco etec etee etem eten eter etne etnr etoe eton etoy etre etrm etro ette ettn etto etty etym eyec eyen eyer eyet eyey eyme eyne eyot eype eyre eyry eyte eyyr 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 meny meoc meon meor mepe mer- merc mere merm mern mero merp mert mery met- mete meto mett meyn meyr meyt mmcc mmcm mmct mmen mmmc mmmm mmor mmpc mmpr mmrc mmrp mmyy mnem mnet mnop mnpo mntn moco moen moet mome momo momy mon- monc mone monn mono mont mony mooc mooe moon moop moor moot mope mopp mopy more morn moro mort mory mote motm moto mott moty moye moyn moyo 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 my-e myc- myce myco myeo myer mymp mymy myne mynt myo- myoe myon myot mype mypn mypo myre myro myrr myrt myry myto 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 necy 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 nery net- nete neto nett neye neyn neyo neyt nm-e nmcp nmmc nmnt nmoc nmon nmrc nmtc nnmc nnmt nnnn nnot nnpr nntn noce noco noct noem noer nom- nome nomo nomy non- none nonn nono nont noo- noon nooo noop noor noot nope nor- norc nore norm norn noro norr nort nory not- note noto nott noye noyo noyt npcc nppc nprm nprt nptc npte nptn nrem nren nroc nron nrpc nrpn nrrc ntcc nter ntop ntpc ntrc nttm ntto nttr nycc nyce nyco nycy nyem nyen nyer nyet nyme nyne nynt nyny nyom nyon nypc nype nypt nyro nytc nyte o-eo occc occn occt oce ocee ocet ocom ocon ocpm ocpp ocre ocro ocrr oct- octe octo octy oec- oecc oeec oeme oen- oeno oere oerm oeye oeyo omee omen omeo omer omet omey omn- omne omo- omoe omon omoo omor ompt omre omro omyt onc- once onco onct one- onec onee oneo onep oner oney onme onmy onne onno onon onor onoy onpt ont- ontc onto onym oocr ooer oome oone oont oooo oore oort oory ootp ooty opec open opep oper opet opo- opon opor oppo oppy opry optn opto opye orce orco ore- orec orem oren oreo orer orey orme ormn ormo ormy ornc orne orno orny oro- oroe orom oron oror orot oroy orpc orpe orro orry ortc orte orto otee otem oten otep oter oto- otoe oton otoo otor otoy otpp otre otro otry otte otto otyr oyce oyee oyem oyen oyer oyne oynt oyon oyre pccc pcce pcem pcep pcer pcnt pcoe pcom pcpm pcpn pcpp pcrc pcre pcte pece peco pecr pect pecy peec peen peep peer peet pemt pen- penc pene penn peno pent peny peon peor pepe pepo per- perc pere perm pern pero perp perr pert pery pete petn peto petr pett pety peyn peyo peyr pmcc pmmp pmpm pmpo pmrc pmrt pnec pnet pnnm pnom pnon pnot pnpo pnpp pnro pntm pntr poce poco poem poer poet poey pome pomo pomp pomy ponc pone pono ponp pont pony poon poop poor poot pop- popc pope popo popp popt popy porc pore porn poro porr port pory potc pote poto pott poty poyn poyo poyr ppcc ppcm ppen pper pppn pppo pppp pprc pprm pptn pptt ppye prcc prcp pre- prec pree prem pren prep pret prey prmc prnp pro- proc proe prom pron proo prop prot prrm prtc prtm prtp prtr prym ptcc pten pter ptmp