-ene -one -yne cccc cccp ccee ccnc ccne ccnp ccny ccoc ccpe ccpn ccpp cctc cctt cec- cece ceco cecp cect ceec ceke cen- cene ceno cent ceny ceop cepc cepe cepo cepp cept cet- cete ceto cetp ckck ckco ckcy cken ckey cknc cknt ckoc ckoo ckot ckoy ckpc ckty cnco cncp cnep cnet cntc cntk coce cock coco cocp coct coen coep cok- coke coko coky con- conc cone conk conn cono cont cony cook coon coop coot cope copo copp copt copy cotc cote cotn coto cott coty coyn coyo coyt cpce cpep cpnt cptp ctcp ctec cten ctep ctne ctot ctpo ctpp cttn cyc- cycc cyen cyke cyn- cyne cyno cyon cypc cyt- cyte cyto cyy- cyyc cyyn eccc ecce ecco ecct ecko ecky ecne eco- econ ecop ecot ecpp ect- ectc ecto eeee eeke eent eeny eeoc eetc eete ekco ekek eken eket ekne ekpe ekpo ence enco ency enee eneo eney enke ennc enne enny eno- enoc enoe enon enoy enp- ent- ente ento entp enty enye enyo eone eont eotc eoto epcc epec epee epen epoc epon epot eppc eppo eppp eppy epte etcc etco etec etee eten etne etoe etok eton etoy ette ettn etto etty eyck eyec eyen eyet eyey eyke eyne eyot eype eyte kccc kcck kcct kccy kcec kcee kceo kcep kcet kcey kckc kckk kckn kcko kcky kcno kcnp kcnt kcny kcoe kcon kcot kcpc kcpn kcpo kcpt kctc kcte kctn kcto kcty kcye kcyk kcyn kcyt kcyy keck keco keek keen keep keet kekc keke keko ken- kene kenk kenn keno kent keok keon kep- kepc kepe kepn kept kepy ket- ketc kete ketk keto ketp kett kety keye keyy kkck kkcn kkco kkct kkcy kken kkkk kkne kknn kkno kknt kkon kkoo kkot kkoy kkpc kkpk kkpn kkpt kktc kktk kkty kkyc kkyy knce knck kncn knco knct kncy knec knee knek knen kneo knep knet knkk knkt knnk knoc knoe knok knon knop knot knpc knpt knte kntk kntn knto knty knye knyk knyn kock kocn kocp koct koen kokc koke kokk kokn koko kokp koky konc kone konk kono konp kont kony kooc kook koon kooo koop koot kope kopn kopp kopt kopy kotc kote kotk kotn koto kott koty koye koyn koyo koyt koyy kpcc kpek kpet kpke kpkk kpky kpnc kpne kpno kpnp kpnt kpny kpoc kpoe kpok kpoo kpop kpoy kppc kppk kppo kppp kpte kptn kpto kptt kpty kpyk kpyn ktcc ktce ktck ktco ktcy ktec ktee ktek kten ktep ktkc ktke ktkk ktkn ktko ktkt ktnc ktne ktnk ktnn ktno ktnt ktny ktoc ktoe ktok kton ktoo ktop ktot ktoy ktpk ktpo ktpt kttc kttk kttn ktto kttp kttt ktty ktyn kycc kyck kycn kyct kyee kyen kyet kykc kyke kykk kykn kyky kyne kyno kynt kyok kyon kyoo kyot kyoy kyp- kypc kype kytc kyte kytn kyto kytt kyty kyyk kyyo kyyt kyyy nccc nccn nccp ncct ncec ncee ncen ncep ncnc ncoc ncpc nctc ncte necc nece neck neco nect necy neen neep neet neke neko nene neno nent neo- neoc neon neoo neot nepc nepe nept net- nete neto nett neye neyn neyo neyt nknt nkok nnnn nnot nntn noce nock noco noct noke noko non- none nonn nono nont noo- nook noon nooo noop noot nope not- note noto nott noye noyo noyt npcc nppc nptc npte nptn ntcc ntop ntpc ntto nycc nyce nyco nycy nyen nyet nyke nyko nyne nynt nyny nyon nypc nype nypt nytc nyte o-eo occc occn occt oce ocee ocet ocke ocon ocpp oct- octe octo octy oec- oecc oeec oen- oeno oeye oeyo oken oket okey okko okno okny okok okon okot okpe okpo okto okyo onc- once onco onct one- onec onee onek oneo onep oney onkp onne onno onon onoy onpt ont- ontc onto ooky oone oont oooo ootp ooty opec open opep opet opo- opon oppo oppy optn opto opye otee oten otep oto- otoe otok oton otoo otoy otpp otte otto oyce oyee oyen oyke oyne oynt oyon pccc pcce pcep pcnt pcoe pcpn pcpp pcte pece peck peco pect pecy peec peek peen peep peet peke pekk peko pen- penc pene penk penn peno pent peny peon pepe pepo pete petn peto pett pety peyn peyo pnec pnet pnkp pnon pnot pnpo pnpp poce pock poco poet poey poke poko poky ponc pone ponk pono ponp pont pony pook poon poop poot pop- popc pope popo popp popt popy potc pote poto pott poty poyn poyo ppcc ppen pppn pppo pppp pptn pptt ppye ptcc pten ptop pttc pttk pyce pyck pyep pyet pyke pykk pyn- pyne pynt pyo- pyon pyot pype pypy pyte pytt tccc tcep tcnn tcon tcpo tcpy tctc teck teco tect teec teek teen teet teke tenc tene tenk tenn teno tenp tent teok teon tepe tepp tete teto tett teye teyk teyn tkey tkon tncc tnpk to-y toce tock toco toee toek toen toet toey toke toko toky tone tonk tonn tono tony took toon toot top- tope topo topp topt totc tote toto tott toty toyn toyo toyt tpck tpcp tpke tpon tppp tpte tptp tpyo ttcn ttcp tten tteo ttoe tton ttop ttoy tttt tyce tyck tyco tyee tyek tyen tyet tyke tyne tynt tyny typ- type typo typp typy tyte tyto tytt tyty tyyn yccc ycee yctc yeck yeek yeen yeep yeet yeke yenc yene yent yeon yeot yepe yepp yete yeto yett yeye yeyo ykep ykey ykko ykyt ynce ynet ynke ynne ynon ynot yock yoen yoke yoko yoky yone yonk yono yont yook yoon yoop yoot yopo yopy yote yott yoye yoyn yoyo ypcc ytky yyyy