dddd ddot ddre ddry dedd dede dedo deed deer deet deor der- dere dero derr dery dete deto detr deye deyo deyr dod- dodd dode dodo dody doer dood door doot dord dore doro dorr dort dory dotd dote doto dott doty doye doyo dred dree dret drey drod drot droy dry- drye dted dtor dtot dydd dyde dyed dyer dyey dyo- dyoo dyor dyot dyr- dyre dyro dyrt dyt- dyty dyyr edde eddo eddy ede- eder edod eede eeee eero eery eete eode eore eotd eoto erde ered erer eret erod eroe eroo erre erro erye etee eter etoe etoy etre etro ette etto etty eyed eyer eyet eyey eyot eyre eyry eyte eyyr o-eo oddd oddy oded odeo oder odet odoo odor odot odry odyr oedo oere oeye oeyo ooer oooo oord oore oort oory ooty orde ordo ore- ored oreo orer orey oro- oroe oror orot oroy orro orry orte orto oted otee oter oto- otoe otoo otor otoy otre otro otry otte otto otyr oyee oyer oyre rder redd rede redo redr redy reed reet reod reot rerd rere rero rert rery retd rete reto retr rett rety reyd reye rodd rode rodo rody roed roer roet roey rood roor root rore roro rort rory rote roto rotr rott roty royd roye royt rred rrrr rtdt rtee ryde rydy ryet ryot rytt ryyt tdor tedd tede tedy teed teer teet teor ter- tere tero terr tery tete teto tetr tett teye teyr to-y todd tode todo todt tody toed toee toer toet toey tood toor toot tord tore toro torr tort tory totd tote toto totr tott toty toyo toyt tre- tred tree treo tret trey trod troe troo trot troy trte trtr try- trye tryo tteo tter ttoe ttoy tttt ttyd tydd tyde tydy tyee tyer tyet tyr- tyre tyro tyrr tytd tyte tyto tytt tyty ydee ydre ydyt yedd yede yedo yeed yeer yeet yeot yerd yere yero yerr yert yery yete yeto yett yeye yeyo yeyr yode yodo yood yoot yord yore yoro yort yory yote yott yoye yoyo ytre yyyy