dddd ddre dedd dede dedu deed deel deep deer deld dele dell delp depe depp depr der- dere derp derr deue deul deur deze dper dpll dred dree drel drue drup druu dudd dude dudu duel duer dule dull dulu dupe dure duru duul duur dzel dzep dzlr dzrl dzrr dzud dzup dzur dzze edde eddp ede- edel eder edle edru edup edur eede eedu eeee eele eeze el-p elde eldr eled elee eler elle ellu elpe elue elul elze epee eper eple epll eppp eprp erde ered erel erer erez erld erle erll erpe erre erur eude euer eule eur- eure ezed ezel ezer ezuz lddp le-u lede leed leel leep leer lele lell lelu lepe lepp lerd lere lerp leud leur leze lldp lleu llll llud lppl lprp lrdd lrpu lrrr ludd lude lued luer lule lull lulu lulz lupe lupu lurd lure lurz luup luze pdpr ped- pede peed peel peep peer pel- pele pell pelu pelz pepd pepe per- perd pere perl perp perr peru peul peur peze ple- pled plee pleu plpp plud plue plup plur pper pple pppd pppp ppru ppur pre- pred pree prel prep preu prez prle prlr prpd prrd prud prue pruu pu-e pudu pued puel puer pueu pule pull pulp pulu pupe pupl pupu pur- pure purl purp purr puru pzzl rder redd rede redl redr redu reed reel reep reld rele rell relp repe repl repp repr repu rerd rere reru reue reul reup reuu reze rezu rlee rleu rpdp rred rrle rrrr rudd rude rudl rudp rued ruel ruer ruez rule rull rupe rupp rurd rure rurp ruru ruud ruze u-rp udel uder udez udpd uele uell uezd ulde ulee ulez ulle ullr ulul uped uppe uppp uppu upup urde urdu urdz ure- ured urle urre urup urur uruz uulu uuuu uzed uzel uzer zedd zede zeel zeep zele zell zepp zeze zrze zude zule zull zulu zulz zurr zuru zuul zuzu zzzz