dddd ddre dedd dede deed deek deel deer dek- deke deld dele delk dell der- dere derk derr dred dree drek drel edde ede- edel eder edle eede eeee eeke eele eked ekek eker elde eldr eled elee elek eler elke elle erde ered erel erer erke erld erle erll erre kddd kddk kddl kddr kdel kdkd kdkk kdkr kdld kdll kdlr kdrl kedd kede kedr keed keek keel keer keke kekl keld kele kelk kell ker- kere kerk kerl kerr kkdd kkdl kked kkkk kkld kkll kkre kkrk kkrl kkrr kldd klde kldr kled klee klek kler klkk klkl klkr klle kllk klrd klrk klrr krdd krde krdr kred kree krek krkd krke krkk krkr krld krle krre krrk krrl krrr lede leed leek leel leer leke lekk lele lell lerd lere lerk llll lrdd lrrr rder redd rede redl redr reed reek reel reke reld rele rell rerd rere rlee rred rrle rrrr