dddd ddre ddry dedd dede dedo deed deer deor der- dere dero derr dery deye deyo deyr dhed dhee dher dhod dhor dhye dod- dodd dode dodo dody doer dohr dood door dord dore doro dorr dory doye doyo dred dree dreh drey drod droh droy dry- drye dydd dyde dyed dyeh dyer dyey dyhh dyhr dyo- dyoo dyor dyr- dyre dyro dyyr edde eddo eddy ede- edeh eder edod eede eeee eero eery ehdd eheh eher ehre eode eore erde ered erer erod eroe eroo erre erro erye eyed eyer eyey eyre eyry eyyr hdod hdyd hedd hede hedo hedy heed heer hehe heho heor herd here hero herr hery heye heyh heyr hhhh hode hodh hodr hody hoed hoer hoey hohe hoho hood hooe hoor hord hore horo horr hory hoye hree hrod hydd hyde hydr hyer hyhe hyo- hyrd hyre o-eo oddd oddy oded odeo oder odoh odoo odor odry odyr oedo oere oeye oeyo ohed ohee oher ohey ohho ohoh ohre ohye ohyo ooer ooho oooh oooo oord oore oory orde ordo ore- ored oreh oreo orer orey orhe oro- oroe oror oroy orro orry oyee oyer oyre rder redd rede redh redo redr redy reed rehe reod rerd rere rero rery reyd reye rhee rheo rhod rhoh rhyd rhye rodd rode rodo rody roed roer roey rohe rohr rohy rood roor rore roro rory royd roye rred rrrr ryde rydy ryeh ryoh ydee ydre yedd yede yedo yeed yeer yehe yehr yeoh yerd yere yero yerr yery yeye yeyo yeyr yhed yher yhyd yode yodh yodo yohe yoho yood yord yore yoro yory yoye yoyo yrho yyyy