a-ak aaaa aaad aaae aaap aaar aada aade aaea aaep aaka aake aapa aara aard aare aarp adaa adad adae adak adap adar adda addd adde addr adea adee ader adp- adra adre aeap aede aeer aeka aer- aera aerd akaa akae akap akar aked akee aker akka akr- akra akre apak apap apar apda apdd apea aped apep aper apke appa appd appr apra apre arad arae arak arap arar arda arde area ared aree arek arep arka arke arpa arpe arr- arra arre arrk arrr daad daae daap daar dada dade daer daka dake dapa dape dapp dara dard dare dark darp darr dddd ddre dead deae deak deap dear deda dedd dede deed deek deep deer dek- deka deke depa depe depp depr der- dera dere derk derp derr dpaa dper dppa dprk draa drad drak drap drar drda drea dred dree drek drra eada eadd eadp eapp eara eard eare earp edad edar edda edde eddp ede- edea eder edra eede eeea eeee eeka eeke eera eka- eked ekek eker ekka ekpe epaa epad epee eper eppa eppp epra eprp erad erap erda erde ered erer erke erpa erpe erra erre kaaa kaak kaap kaar kad- kada kadd kade kadr kaep kaer kaka kake kakk kap- kapa kape kapp kara kard kare kark karp karr kdaa kdad kdae kdak kdap kdar kddd kddk kddr kdep kdka kdkd kdkk kdkr kdpr kea- kead keak keap kear keda kedd kede kedp kedr keed keek keep keer keka keke kep- kepa kepd kepe ker- kera kere kerk kerp kerr kkaa kkap kkar kkda kkdd kkea kked kkkk kkpk kkre kkrk kkrr kpad kpae kpak kpar kpda kpdr kpek kper kpke kpkk kpkr kppd kppk kppp kppr kprd kpre kprk kprp kprr krad krae krak krap krar krda krdd krde krdr krea kred kree krek krka krkd krke krkk krkr krpa krpr krre krrk krrr paak paap paar pada padd pade paea paep paer paka pake papa pape papp papr par- para pard pare park parp parr pdea pdpa pdpr peak peap pear ped- peda pede peed peek peep peer peka peke pekk pepa pepd pepe per- pera perd pere perk perp perr ppad ppap ppar ppdk pper pppa pppd pppp prad prae prar pre- pred pree prek prep prpd prrd raad raak rada radd rade radr raed raep raer raka rake rakk rapa rapd rape rapp rara rare rark rdap rder rea- read reae reak reap rear reda redd rede redr reed reek reep reka reke repe repp repr rera rerd rere rpdp rrad rred rrrr