dddd ddre dedd dede deed deel deep deer deet deld dele dell delp delt depe depp depr dept der- dere derp derr dete detr deze dpdt dper dpll dred dree drel dret dtdp dted dtle dtpl dtrl dttp dzel dzep dzlr dzrl dzrr dzze edde eddp ede- edel eder edle eede eeee eele eete eeze el-p elde eldr eled elee eler elet elle elpe elte eltz elze epee eper eple epll eppp eprp epte erde ered erel erer eret erez erld erle erll erpe erre ertl ertz etee etel eter etre ette ezed ezel ezer lddp lede ledt leed leel leep leer leet lele lell lepe lepp lept lerd lere lerp lert lete lett leze lldp llet llll lppl lprp lrdd lrrr ltee lttr lztt pdpr ped- pede peed peel peep peer peet pel- pele pell pelt pelz pepd pepe per- perd pere perl perp perr pert pete petr pett petz peze pldt ple- pled plee plet plpp pltt pper pple pppd pppp pptt pre- pred pree prel prep pret prez prle prlr prpd prrd prtp prtr pter ptld ptpd ptrd ptzd pzzl rder redd rede redl redr reed reel reep reet reld rele rell relp relt repe repl repp repr rept rerd rere rert retd rete retr rett retz reze rldt rlee rpdp rpet rptd rred rrle rrrr rtdt rtee rtle rtlt rttp tedd tede teed teel teer teet teez tel- teld tele tell telt telz tepe tepp ter- tere terp terr tete tetr tett tetz tezz tldp tldr tped tper tpld tppd tppp tppr tpte tptp tptr tre- tred tree tret trez trpe trpp trte trtr tter tttt tzzt zedd zede zeel zeep zele zell zepp zert zete zeze zrtp zrze zzzz