dddd ddre dedd dede deed deel deep deer deld dele dell delp depe depp depr der- dere derp derr deze dper dpll dred dree drel dzel dzep dzlr dzrl dzrr dzze edde eddp ede- edel eder edle eede eeee eele eeze el-p elde eldr eled elee eler elle elpe elze epee eper eple epll eppp eprp erde ered erel erer erez erld erle erll erpe erre ezed ezel ezer lddp lede leed leel leep leer lele lell lepe lepp lerd lere lerp leze lldp llll lppl lprp lrdd lrrr pdpr ped- pede peed peel peep peer pel- pele pell pelz pepd pepe per- perd pere perl perp perr peze ple- pled plee plpp pper pple pppd pppp pre- pred pree prel prep prez prle prlr prpd prrd pzzl rder redd rede redl redr reed reel reep reld rele rell relp repe repl repp repr rerd rere reze rlee rpdp rred rrle rrrr zedd zede zeel zeep zele zell zepp zeze zrze zzzz