dddd ddre ddry dedd dede deed deek deep deer dek- deke depe depp depr der- dere derk derp derr dery deye deyr dkey dper dprk dpyd dred dree drek drey dry- drye dydd dyde dyed dyep dyer dyey dyke dykp dykr dyr- dyre dyrk dyyr edde eddp eddy ede- eder eede eeee eeke eery eked ekek eker ekpe epee eper eppp eppy eprp erde ered erer erke erpe erre erye eyed eyer eyey eyke eype eyre eyry eyyr kddd kddk kddr kdep kdkd kdkk kdkr kdpr kdry kdyk kedd kede kedp kedr kedy keed keek keep keer keke kep- kepd kepe kepy ker- kere kerk kerp kerr keye keyy kkdd kkdy kked kkkk kkpk kkre kkrk kkrr kkyy kpdr kpek kper kpke kpkk kpkr kpky kppd kppk kppp kppr kprd kpre kprk kprp kprr kpyk kpyr krdd krde krdr krdy kred kree krek krkd krke krkk krkr krky krpr krre krrk krrr krry kryd krye kryk kryp kryy kydd kyde kydy kyee kykd kyke kykk kykr kyky kyp- kype kypr kyre kyrk kyyk kyyy pdpr ped- pede peed peek peep peer peke pekk pepd pepe per- perd pere perk perp perr pery peyr ppdk pper pppd pppp ppye pre- pred pree prek prep prey prky prpd prrd pryk pyde pyed pyep pyke pykk pype pypy pyr- pyre pyrk pyry rder redd rede redr redy reed reek reep reke reky repe repp repr repy rerd rere rery reyd reye reyk rpdp rred rrrr ryde rydy ryke rype ydee ydre yedd yede yeed yeek yeep yeer yeke yepd yepe yepp yerd yere yerk yerr yery yeye yeyr ykep ykey yrke yyyy