a-ha aaaa aaad aaae aaah aaap aaar aada aade aaea aaep aaha aapa aaph aara aard aare aarp adaa adad adae adah adap adar adda addd adde addr adea adee adeh ader adha adhd adp- adra adre aeap aede aeer aer- aera aerd ahad ahah ahar ahed ahha ahra ahre ahrr apah apap apar apda apdd apea aped apeh apep aper aph- apha appa appd apph appr apra apre arad arae arah arap arar arda arde area ared aree areh arep arh- arpa arpe arr- arra arre arrh arrr daad daae daap daar dada dade daer daha dahe dahp dapa dape dapp dara dard dare darp darr dddd ddre dead deae deap dear deda dedd dede deed deep deer deha depa depe depp depr der- dera dere derp derr dhaa dhad dhap dhar dhed dhee dher dhpr dpaa dper dphp dppa dpph draa drad drap drar drda drea dred dree dreh drra eada eadd eadp eapp eara eard eare earh earp edad edah edar edda edde eddp ede- edea edeh eder edra eede eeea eeee eera ehaa ehdd ehea eheh eher ehre epaa epad epee eper eph- epha eppa eppp epra eprp erad erap erda erde ered erer erpa erpe erra erre haad haar hada hade hadh haed haha hapa hape happ hara hard hare harh harp harr hdda hdra head heah heap hear heda hedd hede hedp heed heep heer hehe hepa hepe hepp hera herd here herp herr hhaa hhhh hhpa hpae hpdh hppe hrad hrap hree hrpp paap paar pada padd pade paea paep paer paha pahp papa pape papp papr par- para pard pare parp parr pdea pdpa pdpr peah peap pear ped- peda pede peed peep peer peha pehe pehr pepa pepd pepe per- pera perd pere perh perp perr phad phah phar phe- phpa phrr ppad ppap ppar pper pppa pppd pppp prad prae prar pre- pred pree prep prpd prrd raad rada radd rade radh radr raed raep raer raha rahe rahr rapa rapd rape raph rapp rara rare rdap rder rea- read reae reap rear reda redd rede redh redr reed reep reha rehe repe repp repr rera rerd rere rhae rhap rhea rhee rpdp rrad rrah rred rrrr