cccc ccee ccgc cche cchr cchy ccoc ccrc ccre ccrg cec- cece ceco ceec cege cego ceor cer- cerc cere cero cery cgcc cgcg cger cgro chce chch chec chee cheh cher chey chge choc choh choo chor choy chrc chro chrr chy- chyc coce coch coco cogh cogo coho cooh cor- corc core corg coro corr cory coyo coyr crcc crce crcr cre- crec cree creg creh creo croc croe croh croo cror croy cry- cryo cyc- cycc cyeg cygh cyre cyy- cyyc eccc ecce ecco eche echo eco- ecog ecrc ecrr eeee eeoc eerc eerg eero eery egcc egcg egcr egec egee eger egge eggh eggo eggy eghe eghh ego- egor egre egry egyo egyr ehcc eheh eher ehre eore ercc erce erch erec erer erg- ergg ergh ergo erhc eroc eroe eroo errc erre erro eryc erye eyec eyer eyey eyre eyry eyyr gc-c gccc gcrg gece geer gege gegg gego geo- geog gere gero gery gggg gghg ghee gheg ghey goce goch gocr goer gogh gogo goog goor gore gorg goro gorr gory goye grcc grce grec gree greg grey groc grog groh groo gror groy grrr gry- grye gyer gyge gyor gyr- gyre gyro hccc hcch hcgh hech heeg heer hege hegg hegh hego hehe heho heor herc here herg hero herr hery heye heyh heyr hggc hhgg hhhh hoce hoch hocr hoer hoey hoge hogg hogh hogo hohe hoho hooe hoor horc hore horg horo horr hory hoye hree hrrc hyce hyer hygh hyhe hyo- hyre o-eo occc oce ocee oche ocre ocro ocrr oec- oecc oeec oere oeye oeyo ogee oger ogge oggy ogog ogre ogro ogry ohcc ohee oher ohey ohgr ohho ohoh ohre ohye ohyo oocr ooer ooho oooh oooo oore oory orce orch orco ore- orec oreg oreh oreo orer orey orge orgo orgy orhe oro- oroe oror oroy orro orry oyce oych oyee oyer oyre rccc rcgc rcrg rcyc recc rece rech recr recy rege rego regr rehe reog rere rerg rero rery reye rhce rhcg rhee rheo rhoc rhog rhoh rhye rocc roce roch roco roeg roer roey roge rogg rogh rogo rogy rohe rohr rohy roog roor rorc rore roro rory roye rrrr rych ryeh ryge ryoh yccc ycch ycee yche yech yeer yegg yego yehe yehr yeoh yere yero yerr yery yeye yeyo yeyr yghe ygoe ygor yher yoch yogh yogo yohe yoho yore yoro yory yoye yoyo yrho yyyy