c-cd cccc ccdc ccdh ccdr cced ccee cche cchr cchy ccoc ccod ccrc ccre cd-e cd-r cddr cdec cder cdre cec- cece ceco cedd cede cedo cedy ceec ceor cer- cerc cerd cere cero cery chce chch chec ched chee cheh cher chey choc chod choh choo chor choy chrc chrd chro chrr chy- chyc coce coch coco codd code cody coed coho cood cooh cor- corc cord core coro corr cory coyo coyr crcc crce crcr crdc cre- crec cred cree creh creo croc crod croe croh croo cror croy cry- cryo cyc- cycc cyre cyy- cyyc dc-y dccc dche dddd ddoc ddrc ddre ddry dec- decc decd dece deco dedd dede dedo deed deer deor der- derc dere dero derr dery deye deyo deyr dhec dhed dhee dher dhod dhor dhye doce doch doco dod- dodd dode dodo dody doer dohc dohr dood door dorc dord dore doro dorr dory doye doyo dred dree dreh drey drod droh droy dry- drye dycd dyce dych dydd dyde dyed dyeh dyer dyey dyhh dyhr dyo- dyoo dyor dyr- dyrc dyre dyro dyyr eccc ecce ecco ecdc eced eche echo eco- ecod ecrc ecrr ecyd eddc edde eddo eddy ede- edeh eder edoc edod eede eeee eeoc eerc eero eery ehcc ehdd eheh eher ehre eocd eode eore ercc erce erch erde erec ered erer erhc eroc erod eroe eroo errc erre erro eryc erye eyec eyed eyer eyey eyre eyry eyyr hccc hcch hcdr hcrd hdoc hdod hdyd hech hedd hede hedo hedy heed heer hehe heho heor herc herd here hero herr hery heye heyh heyr hhhh hoce hoch hocr hode hodh hodr hody hoed hoer hoey hohe hoho hood hooe hoor horc hord hore horo horr hory hoye hrdc hree hrod hrrc hyce hydd hyde hydr hyer hyhe hyo- hyrd hyre o-eo occc oce oced ocee oche ocre ocro ocrr oddd oddy oded odeo oder odoh odoo odor odry odyr oec- oecc oedo oeec oere oeye oeyo ohcc ohed ohee oher ohey ohho ohoh ohre ohye ohyo oocr ooer ooho oooh oooo oord oore oory orce orch orco orde ordo ore- orec ored oreh oreo orer orey orhe oro- oroe oror oroy orro orry oyce oych oyee oyer oyre rccc rcdc rcde rcrd rcyc rder rdoc recc recd rece rech recr recy redc redd rede redh redo redr redy reed rehe reod rerd rere rero rery reyd reye rhce rhee rheo rhoc rhod rhoh rhyd rhye rocc roce roch roco rodd rode rodo rody roed roer roey rohe rohr rohy rood roor rorc rore roro rory royd roye rred rrrr rych ryde rydy ryeh ryoh yccc ycch ycee yche ydee ydre yech yedd yede yedo yeed yeer yehe yehr yeoh yerd yere yero yerr yery yeye yeyo yeyr yhed yher yhyd yoch yode yodh yodo yohe yoho yood yord yore yoro yory yoye yoyo yrho yyyy