cccc cccm cccp ccee cckm ccmc ccmm ccmp ccoc ccom ccpe ccpm ccpp ccpr ccrc ccre ccrp ccrt cctc cctt cec- cece cecm ceco cecp cect ceec ceem ceke ceme cemm cemp cemr ceop ceor cepc cepe cepo cepp cepr cept cer- cerc cere cero cerp cert cet- cete ceto cetp ckck ckcm ckco ckem cker ckmo ckmp ckoc ckom ckoo ckor ckot ckpc ckpr ckrc ckrm cmcc cmec cmmc cmoc cmot cmpc cmpk cmpp cmrr cmtc coce cock coco cocp coct coep cok- coke coko com- comc come comm como comp comr cook coom coop coot cope copo copp copr copt cor- corc core cork corm coro corp corr cort cotc cote coto cott cpce cpcm cpep cper cpme cpmp cppm cpre cprm cprt cptp cptr crcc crce crcr cre- crec cree crem creo crep cret crkc crkp crmo crmp croc croe crok crom croo crop cror crot crpc crrt crtc crtm crtp ctcp ctec ctep ctmo ctor ctot ctpo ctpp ctrc ctrm ctrp eccc ecce eccm ecco ecct ecem ecko ecmp eco- ecop ecot ecpm ecpp ecrc ecrm ecrr ect- ectc ecto eeee eeke eemo eeoc eerc eero eetc eete ekco ekek eker eket ekpe ekpo emcc emco emek emer emet emme emor empc empe empt emre emte emtp eore eotc eoto epcc epec epee eper epmo epoc epor epot eppc eppo eppp epro eprp epte ercc erce ercp erec erem erer eret erke ermc erme ermo eroc eroe eroo erpe errc erre erro etcc etco etec etee etem eter etoe etok etre etrm etro ette etto kccc kcck kccr kcct kcec kcee kceo kcep kcet kckc kckk kckm kcko kckr kcmc kcme kcmk kcmm kcmo kcmp kcmr kcmt kcoe kcom kcor kcot kcpc kcpm kcpo kcpr kcpt kcrc kcro kcrp kcrr kcrt kctc kcte kcto keck keco kecr keek keem keep keer keet kekc keke keko kemc keme kemm kemo kemp kemr keok keom kep- kepc kepe kept ker- kerc kere kerk kerm kero kerp kerr kert ket- ketc kete ketk keto ketp ketr kett kkck kkcm kkco kkcr kkct kkkk kkmc kkmk kkmo kkmp kkmr kkmt kkoo kkor kkot kkpc kkpk kkpt kkrc kkre kkrk kkro kkrr kkrt kktc kktk kmcc kmce kmcm kmco kmcr kmem kmeo kmer kmet kmke kmkk kmko kmkt kmme kmmk kmmm kmmo kmmr kmmt kmoc kmoe kmok kmom kmor kmot kmpc kmpo kmpr kmpt kmrc kmro kmrr kmtc kmtk kmtp kmtr kmtt kock kocm kocp koct kokc koke kokk koko kokp kokr komc kome komo komp komr komt kooc kook kooo koop koor koot kope kopp kopr kopt korc kore kork koro korr kort kotc kote kotk kotm koto kotr kott kpcc kpcr kpek kper kpet kpke kpkk kpkr kpmo kpmp kpmr kpoc kpoe kpok kpoo kpop kppc kppk kppo kppp kppr kprc kpre kprk kprm kpro kprp kprr kprt kpte kptm kpto kptr kptt krcc krce krcm krco krec kree krek krem kreo kret krkc krke krkk krko krkr krmc krme krmo krmp krmr krmt kroc kroe krok krom kroo krop kror krpm krpr krpt krrc krre krrk krrm krro krrr krrt krtc krtk krtm krto krtr ktcc ktce ktck ktcm ktco ktcr ktec ktee ktek ktem ktep ktkc ktke ktkk ktko ktkr ktkt ktmc ktme ktmk ktmm ktmo ktmp ktmr ktmt ktoc ktoe ktok ktoo ktop ktor ktot ktpk ktpo ktpr ktpt ktrc ktre ktrk ktrm ktro ktrp ktrr ktrt kttc kttk ktto kttp kttr kttt mccc mcep mckk mcmc mcmt mcop mcot mcpc mcpp mcrc mctc mctk mec- mecc mece meck meco mecr meek meem meep meer meet meke meko memc meme memo memr meoc meok meor mepe mer- merc mere merk merm mero merp mert met- mete meto mett mker mkto mmcc mmcm mmct mmmc mmmm mmor mmpc mmpr mmrc mmrp mock moco moet moke moko mome momo mooc mooe mook moop moor moot mope mopp more mork moro mort mote motm moto mott mpcc mpct mpec mpmc mppc mppe mppp mpro mprp mptc mptp mr-c mrcc mrce mrcp mree mrkr mrmc mrrc mrtm mrtt mtcr mtep mtoe mtom mtor mtrc mtre mtrr mttr o-eo occc occt oce ocee ocet ocke ocom ocpm ocpp ocre ocro ocrr oct- octe octo oec- oecc oeec oeme oere oerm oker oket okko okmo okok okom okor okot okpe okpo okre okro okto omee omeo omer omet omo- omoe omoo omor ompt omre omro oocr ooer oome oooo oore oort ootp opec opep oper opet opo- opor oppo opto orce orco ore- orec orek orem oreo orer orke orko orme ormo oro- oroe orok orom oror orot orpc orpe orro ortc orte orto otee otem otep oter oto- otoe otok otoo otor otpp otre otro otte otto pccc pcce pcem pcep pcer pcoe pcom pcpm pcpp pcrc pcre pcte pece peck peco pecr pect peec peek peep peer peet peke pekk peko pemt peor pepe pepo per- perc pere perk perm pero perp perr pert pete peto petr pett pkmr pkmt pmcc pmmp pmpm pmpo pmrc pmrt poce pock poco poem poer poet poke poko pome pomo pomp pook poop poor poot pop- popc pope popo popp popt porc pore pork poro porr port potc pote poto pott ppcc ppcm pper pppo pppp pprc pprm pptt prcc prcp pre- prec pree prek prem prep pret prmc pro- proc proe prom proo prop prot prrm prtc prtm prtp prtr ptcc pter ptmp ptop pttc pttk rccc rcep rcet rcmp rcpo rcpt rctc recc rece reck recm recp recr rect reek reem reep reet reke reko rekt reme remo remp reop reot repe repo repp repr rept rere rero rert rete reto retr rett rmrp rocc roce rock roco roer roet roke rokk roko rokr rome romk romm romo romp rook room roop roor root rope ropo rorc rore rork roro rort rotc rote rotk roto rotr rott rpet rpoe rrkm rrmc rrmp rrrr rtcc rtce rtcm rtee rtmc rtmp rttp t-mo tccc tcep tcom tcpo tctc teck teco tecr tect teec teek teem teer teet teke teme temo temp teok teom teor