-ene -one cccc cccp ccee cche cchp cchr ccnc ccne ccnp ccnr ccoc ccpe ccpn ccpp ccpr ccrc ccre ccrp cec- cece ceco cecp ceec ceke cen- cene ceno ceop ceor cepc cepe ceph cepo cepp cepr cer- cerc cere cern cero cerp chce chch chcp chec chee cheh chek chen chep cher chnc chno chnr choc choh chok chon choo chop chor chpp chpr chrc chrn chro chrp chrr ckch ckck ckco cken cker cknc ckoc ckoo ckor ckpc ckpr ckrc cnco cncp cnep cnoh cnrc cnrr coce coch cock coco cocp coen coep cohn coho cok- coke coko con- conc cone conk conn cono cooh cook coon coop cope coph copo copp copr cor- corc core cork corn coro corp corr cpce cpep cper cpre crcc crce crcr cre- crec cree creh cren creo crep crkc crkp crne croc croe croh crok cron croo crop cror crpc eccc ecce ecco eche echo ecko ecne eco- econ ecop ecpp ecrc ecrr eeee eeke eeoc eerc eero ehcc eheh ehen eher ehre ekch ekco ekek eken eker ekho ekne ekpe ekpo ence ench enco enee eneo ener enke enkr ennc enne eno- enoc enoe enon enp- eone eore epcc epch epec epee epen eper eph- epoc epon epor eppc eppo eppp epro eprp ercc erce erch ercp erec eren erer erhc erke erne erno eroc eroe eron eroo erpe errc erre erro hccc hcch hcpc hcrp hech heck heek heep heer hehe hehn heho heke hene henh henk henn heno heor hepc hepe hepp herc here herk hern hero herp herr hhhh hhpc hkcc hkpo hnce hoce hoch hock hocn hocr hoek hoen hoer hohe hohn hoho hoke hoko hone honk hono hooe hook hoon hoop hoor hope hopo hopp horc hore hork horn horo horr hpcc hppe hree hron hrpc hrpp hrrc kccc kcck kccr kcec kcee kceo kcep kche kchh kchk kchn kcho kchr kckc kckk kckn kcko kckr kcnh kcno kcnp kcnr kcoe kcoh kcon kcor kcpc kcpn kcpo kcpr kcrc kcrh kcrn kcro kcrp kcrr kech keck keco kecr keeh keek keen keep keer kehk kehr kekc keke keko ken- kene kenk kenn keno kenr keok keon kep- kepc kepe keph kepn ker- kerc kere kerk kern kero kerp kerr khcc khch khck khec khep kher khhk khho khke khkk khkn khkr khnc khne khnk khnr khoc khoe khok khon khop khor khpe khpn khpr khrk khro khrr kkch kkck kkcn kkco kkcr kken kkhh kkhk kkhr kkkk kkne kknn kkno kkoh kkon kkoo kkor kkpc kkpk kkpn kkrc kkre kkrh kkrk kkrn kkro kkrr knce knch knck kncn knco kncr knec knee knek knen kneo knep knhc knhk knkk knnk knnr knoc knoe knok knon knop knor knpc knpr knrk knro koch kock kocn kocp koen kohh kohn koho kohr kokc koke kokh kokk kokn koko kokp kokr konc kone konk kono konp kooc kook koon kooo koop koor kope koph kopn kopp kopr korc kore kork korn koro korr kpcc kpch kpcr kpek kper kphn kphp kphr kpke kpkk kpkr kpnc kpne kpno kpnp kpoc kpoe kpok kpoo kpop kppc kppk kppo kppp kppr kprc kpre kprh kprk kprn kpro kprp kprr krcc krce krch krcn krco krec kree kreh krek kren kreo krhc krhp krkc krke krkh krkk krkn krko krkr krne krnh krnk krnn krno krnp kroc kroe kroh krok kroo krop kror krph krpr krrc krre krrk krrn krro krrr nccc nccn nccp nccr ncec ncee ncen ncep ncer nchc ncnc ncoc ncor ncpc ncrc ncre ncrp necc nece nech neck neco necr neen neep neer nehe neke neko nene nenh neno neo- neoc neon neoo nepc nepe neph nepr nerc nere nerk nero nerr nhcc nhnn nhon nhrc nhrp nkok nkor nnnn nnpr noce noch nock noco noer nohn noho noke noko non- none nonn nono noo- nook noon nooo noop noor nope noph nor- norc nore nork norn noro norr npcc nppc nren nroc nron nrpc nrpn nrrc o-eo occc occn oce ocee oche ocke ocon ocpp ocre ocro ocrr oec- oecc oeec oen- oeno oere ohcc ohee ohen oher ohho ohne ohno ohoh ohok ohre ohrn okeh oken oker okko okno okok okon okor okpe okpo okre okro onc- once onco one- onec onee oneh onek oneo onep oner onkp onne onno onon onor oocr ooer ooho oone oooh oooo oore opec open opep oper opo- opon opor oppo orce orch orco ore- orec oreh orek oren oreo orer orhe orke orko ornc orne orno oro- oroe orok oron oror orpc orpe orph orro pccc pcce pcep pcer pchp pcoe pcpn pcpp pcrc pcre pece pech peck peco pecr peec peek peen peep peer pehe peho pehr peke pekk peko pen- penc pene penh penk penn peno peon peor pepe pepo per- perc pere perh perk pern pero perp perr phcc phe- phek phen phno phoh phon phoo phrr pnec pnkp pnon pnpo pnpp pnro poce poch pock poco poer poke poko ponc pone ponk pono ponp pooh pook poon poop poor pop- popc pope popo popp porc pore pork porn poro porr ppcc ppen pper pppn pppo pppp pprc prcc prcp pre- prec pree prek pren prep prnp pro- proc proe pron proo prop rccc rcep rcnr rcon rcpo recc rece rech reck recp recr reek reen reep rehe rehn reke reko rene renk renn reno reop repe repo repp repr rere rero rhce rhcp rhee rhen rheo rhoc rhoh rhon rnco rncp rocc roce roch rock roco roen roer rohe rohn rohr roke rokh rokk roko rokr ronc rone ronk rono rook roon roop roor rope ropo rorc rore rork roro rpho rpoe rpon rppn rrrr