cccc cccp ccee ccgc ccgt cche cchp cchr cchy ccoc ccpe ccpp ccpr ccrc ccre ccrg ccrp ccrt cctc cctt cec- cece ceco cecp cect ceec cege cego ceop ceor cepc cepe ceph cepo cepp cepr cept cer- cerc cere cero cerp cert cery cet- cete ceto cetp cgcc cgcg cger cgro cgtp chce chch chcp chec chee cheh chep cher chet chey chge choc choh choo chop chor choy chpp chpr chrc chro chrp chrr chrt chto chtr chtt chy- chyc coce coch coco cocp coct coep cogh cogo coho cooh coop coot cope copg coph copo copp copr copt copy cor- corc core corg coro corp corr cort cory cotc cote coth coto cott coty coyo coyr coyt cpce cpep cper cpre cprt cptp cptr crcc crce crcr cre- crec cree creg creh creo crep cret croc croe croh croo crop cror crot croy crpc crrt crtc crtp cry- cryo ctcp ctec ctep ctge ctor ctot ctpo ctpp ctrc ctrp cyc- cycc cyeg cygh cypc cyre cyrt cyt- cyte cyto cyy- cyyc eccc ecce ecco ecct eche echo echt eco- ecog ecop ecot ecpg ecpp ecrc ecrr ect- ectc ecth ecto eeee eeoc eerc eerg eero eery eetc eete eeth egcc egcg egcr egec egee eger egge eggh eggo eggp eggy eghe eghh ego- egor egot egpe egph egpo egre egry egte egyo egyr ehcc eheh eher ehpt ehre ehte ehyt eore eotc eoto epcc epch epec epee eper eph- epoc epor epot eppc eppo eppp eppy epro eprp epte ercc erce erch ercp erec erer eret erg- ergg ergh ergo erhc eroc eroe eroo erpe errc erre erro erth eryc erye etcc etch etco etec etee eter eth- ethe etho etoe etoh etoy etre etro ette etto etty eyec eyer eyet eyey eyot eype eyre eyry eyte eyth eyyr gc-c gccc gcet gcpc gcrg gctc gece geep geer geet gege gegg gego geht geo- geog gepe gere gero gert gery gete getg geth geto gett geyt gggg gghg ggpo ghee gheg ghey goce goch gocr goer gogh gogo goog goop goor goot gopc gope gopo gore gorg goro gorp gorr gort gory gote goth goto gott goty goye goyt gper gpgp gpot gprp grcc grce grec gree greg grep gret grey groc grog groh groo grop gror grot groy grpc grrr grtc gry- grye gryt gtco gtcr gtoe gtop gyer gyge gyor gype gypo gyr- gyre gyro gyte gytt hccc hcch hcgh hcpc hcrp hech hect heeg heep heer heet hege hegg hegh hego hehe heho heor hepc hepe hepp hept herc here herg hero herp herr hert hery hete heth heto hett heye heyh heyr heyt hggc hgtc hhgg hhhh hhpc hhtp hoce hoch hocr hoer hoey hoge hogg hogh hogo hohe hoho hooe hoop hoor hoot hope hopo hopp hopt hopy horc hore horg horo horr hort hory hote hoth hoto hotp hotr hott hoye hoyt hpcc hpgp hpot hppe hprt hpto hree hrpc hrpp hrrc hrte htcc htcp htet htoh htop htpc htpp http httr hyce hyer hyet hygh hyhe hyo- hyp- hype hyph hypo hypt hypy hyre hyrt hyte o-eo occc occt oce ocee ocet oche ocht ocpp ocre ocro ocrr oct- octe octo octy oec- oecc oeec oere oeye oeyo ogee oger ogge oggy oght ogog ogre ogro ogry ohcc ohee oher ohey ohgr ohho ohoh ohre ohte ohto ohye ohyo oocr ooer ooho oooh oooo oore oort oory ootp ooty opec opep oper opet opo- opor oppo oppy opry opto opye orce orch orco ore- orec oreg oreh oreo orer orey orge orgo orgy orhe oro- oroe oror orot oroy orpc orpe orph orro orry ortc orte orth orto otee otep oter othe otho othr oto- otoe otog otoh otoo otor otoy otpp otre otro otry otte otto otyg otyr oyce oych oyee oyer oyre pccc pcce pcep pcer pcgg pchp pcoe pcpp pcrc pcre pcte pece pech peco pecr pect pecy peec peep peer peet pegg pegh pego pehe peho pehr peor pepe pepo per- perc pere perg perh pero perp perr pert pery pete peth peto petr pett pety peyo peyr pgcc pgce pger pgrc phcc phe- phet phey phht phog phoh phoo phot phrr poce poch poco poer poet poey poge pogg pogh pogo pogy pooh poop poor poot pop- popc pope popo popp popt popy porc pore porg poro porr port pory potc pote poth poto pott poty poyo poyr ppcc pper pppo pppp pprc pptt ppye prcc prcp pre- prec pree preg prep pret prey pro- proc proe prog proo prop prot prtc prtp prtr ptcc pter ptop pttc pyce pych pyep pyet pyg- pygg pyo- pyot pype pypy pyr- pyre pyro pyry pyte pyth pytt rccc rcep rcet rcgc rcpo rcpt rcrg rctc rctg rcyc recc rece rech recp recr rect recy reep reet rege rego regr regt rehe reht reog reop reot repe repo repp repr rept repy rere rerg rero rert rery rete reth reto retr rett rety reye rgtr rhce rhcg rhcp rhee rheo rhet rhoc rhog rhoh rhye rocc roce roch roco roeg roer roet roey roge rogg rogh rogo rogy rohe rohr rohy roog roop roor root rope ropo ropy rorc rore roro rort rory rotc rote rotg roth roto rotr rott roty roye royt rpet rpho rpoe rpyc rrrr rtcc rtce rtcg rtee rttp rych ryeh ryet ryge ryoh ryot rype ryth rytt ryyt tccc tcep tch- tche tchh tcho tchp tchr tcpo tcpy tctc tech teco tecr tect teec teer teet tegg tegh tego tegt teho tehr teoh teor tepe tepp ter- terc tere tero terp terr tery tete teth teto tetr tett teye teyr tgcc tgtc thch the- thec thee theo thep ther thet they thhp thoe thog thoo thor thot thpp thre thro thtr thye thyg thyh to-y toce toch toco toee toeh toer toet toey toge togh togo togr togt toho tooh toor toot top- tope toph topo topp topt torc tore torg toro torp torr tort tory totc tote toth toto totr tott toty