d-tv dddd ddot ddtv dedd dede dedo dedu deed deel deet deev deld dele dell delo delt deol dete deto deue deul deut deve devo dlvo dod- dodd dode dodo doel dold dole doll dolo dolt dolu dood dool doot dotd dote doto dott doud doue doul dout dove dted dtle dtot dudd dude dudo dudu duel duet dule dull dulo dult dulu duo- dute duul duut duve dvvl edde eddo ede- edel edle edod edou edtv edve eede eedu eeee eele eelv eete eetu elde eled elee eleo elet elev elle ello ellu elod elte elto elue elul elve elvo eode eole eolo eotd eoto etee etel etoe ette etto ettu etvo eude eule evel evet evoe evol evoo lddv ldeo le-u lede ledo ledt leed leel leet lele lell lelo lelu leod leou leov lete leto lett leud lev- leve levo llet lleu llll llod lloo llud lo-v lode loeu lold lole loll lolo lood looe lool loot lotd lote lotl loto lott lotv loud loue loul lout louu love lovo ltee lttv ludd lude ludo lued lule lull lulu lute lutv luvd luve lvov o-eo oddd oded odel odeo odet odle odoo odot odou odtu oedo oele olde ole- oled oleo olet olev olle ollo olot olov oltu oold oolo oooo oted otee oto- otoe otoo otov otte otto ottu oude oued ould oule oulu out- oute outo ouu- ovde ovee ovet ovo- ovod ovol ovoo ovot tdtv tedd tede teed teel teet teev tel- teld tele tell telo telt telu tete teto tett tetu teut tevl todd tode todo todt todu toed toee toet tol- told tole toll tolo tolt tolu tood tool toot totd tote toto tott toul tout touv tove tovo tteo ttoe tttt ttul tude tudu tuel tuet tule tull tulo tulu tute tutl tuto tutt tutu tuuo tvel tvtv udel udet udev udoo udot uele uell ulde ulee uleo ulle ullo ulo- ulto ultt ulul uovo utel utto uttu uulu uuuu uvel uvvu vdot vede vedo veel veet vel- veld vele vell velo velt velu veol vete veto veve vevo vldl vlvt vode vodo voel voet voeu vold vole voll volo volt vool voot votd vote voto voud voue voul vout vtol vtvl vudu vuel vull vult vutv vvvv