dddd ddre dedd dede deed deef deel deep deer defe deff deld dele delf dell delp depe depp depr der- dere derf derp derr dfer dfrf dper dpll dred dree dref drel edde eddp ede- edel eder edfl edle eede eeee eefe eefl eele el-p elde eldr eled elee elef eler elfe elle elpe epee eper eple epll eppp eprp erde erdf ered erel erer erld erle erll erpe erre fdlr fede feed feel feer fefe feff feld fele felf fell ferd fere ferr ffee ffff ffrr fldr fled flee fler fpdl fprf fred free frep frpd lddp lede leed leef leel leep leer lefe leff lele lell lepe lepp lerd lere lerp lfrd lldp llef llll lpfp lppl lprp lrdd lrrr pdpr ped- pede pedf peed peel peep peer peff pel- pele pelf pell pepd pepe per- perd pere perf perl perp perr pfff pffr ple- pled plee plff plpp pper pple pppd pppp pprf pre- pred pree pref prel prep prle prlr prpd prrd rder redd rede redl redr reed reef reel reep refd refe reff refl refr reld rele rell relp repe repl repp repr rerd rere rfef rffl rlee rlef rpdp rred rrle rrrr