dddd ddpo dedd dede dedo deed deel deep deev deld dele dell delo delp deol deop depe depo depp deve devo dlvo dod- dodd dode dodo doel dold dole doll dolo dolp dood dool doop dope dopo dopp dove dpll dvlp dvvl edde eddo eddp ede- edel edle edod edve eede eeee eele eelv el-p elde eled elee eleo elev elle ello elod elpe elve elvo eode eole eolo epee eple epll epod epol eppo eppp evel evoe evol evoo evop evpl lddp lddv ldeo lede ledo leed leel leep lele lell lelo leod leov lepe lepo lepp lev- leve levo lldp llll llod lloo lo-v lode lold lole loll lolo lood looe lool loop lope lopp love lovo lpod lppl lvov o-eo oddd oded odel odeo odle odoo odop oedo oele oevp olde ole- oled oleo olev olle ollo olov olpe oold oolo oooo oped opel opep ople opo- oppo ovde ovee ovo- ovod ovol ovoo ovpp ped- pede pedo peed peel peep peev pel- pele pell pelo pepd pepe pepo ple- pled plee pleo plod ploo plop plov plpp pod- podd pode podo poed poel pold pole poll polo pood pool poop pop- pope popo popp povl povo pple pplo ppod pppd pppo pppp pvlv vede vedo veel veep vel- veld vele vell velo velp veol vepe veve vevo vldl vode vodo voel vold vole voll volo volp vool vplp vvvv