a-fu aaaa aaad aaae aaaf aaap aaar aada aade aadu aaea aaep aafa aafd aaff aapa aara aard aare aarp aaru aaup adaa adad adae adap adar adda addd adde addr addu adea adee ader adfa adp- adra adre adua adue adur aeaf aeap aede aeer aer- aera aerd afaa afad afap afar afee afer affa afpa afpe afr- afra afre afru afua afud afue apap apar apda apdd apdu apea aped apep aper apeu apfa appa appd appr appu apra apre apua apud apup arad arae araf arap arar arau arda arde ardf ardu area ared aree aref arep areu arfa arff arfu arpa arpe arpu arr- arra arre arrr arru arua arud arue arup auaa aude auer aufe aur- aura aurd aure daad daae daap daar daau dada dade dadu daer daeu dafa dafe daff dapa dape dapp dapu dara dard dare darf darp darr daru daud daue daur dddd ddre dead deae deaf deap dear deau deda dedd dede dedu deed deef deep deer defe deff depa depe depp depr der- dera dere derf derp derr deua deue deur dfaf dfer dffa dfrf dpaa dper dppa draa drad draf drap drar drau drda drea dred dree dref drra drua drue drup druu duaa duad duar duda dudd dude dudu duer duff dufu dupa dupe dura dure duru duur eaaf eada eadd eadp eapp eara eard eare earp edad edar edda edde eddp ede- edea eder edfa edfu edra edru edup edur eede eedu eeea eeee eefa eefe eera efda effa efpa efua epaa epad epee eper epfa eppa eppp epra eprp erad eraf erap erau erda erde erdf ered erer erpa erpe erra erre erua erur eude euer eur- eura eure faaa faad faap fada fadd fade fafa fafe faff fapa fape fapp fara fard fare farp farr faru faud faue faur fead feaf feap fear feda fede feed feer fefe feff fepa fera ferd fere ferr feru feud ffar ffee ffff ffrr fpaa fpda fpra fprf frad frae frap frau frea fred free frep frpd frue fuad fuar fuda fudd fude fuff fufu fur- fura fure furr paap paar pada padd pade padu paea paep paer pafa pafe paff papa pape papp papr par- para pard pare parf parp parr paru paua paud paup paur pdaf pdea pdfa pdpa pdpr peap pear peau ped- peda pede pedf peed peep peer peff pepa pepd pepe per- pera perd pere perf perp perr peru peur pfaa pfff pffr pfra ppad ppap ppar pper ppfa pppa pppd pppp pprf ppru ppur prad prae prar prau pre- pred pree pref prep preu prpd prrd prud prue pruf pruu pu-e puar pudu pued puer pueu puff pupa pupe pupu pur- pura pure purp purr puru raad raaf rada radd rade radr radu raed raef raep raer rafa rafe raff rapa rapd rape rapp rara rare rarf raua raud raue rauf raup rdap rder rdfa rea- read reae reaf reap rear reau reda redd rede redr redu reed reef reep refd refe reff refr refu repe repp repr repu rera rerd rere reru reue reuf reup reuu rfae rfef rpdp rrad rred rrrr ruad ruda rudd rude rudp rued ruer rufa rufe ruff rupa rupe rupp rura rurd rure rurp ruru ruud u-rp uafa uaru uaua udaa udad udar udau udea uder udpd udra ueda uefa ufer uffa uffe ufra upar upda updf uped uppa uppe uppp uppu upra upup urad urap urau urda urde urdu ure- urea ured urfa urfe urff urra urre urup urur uuuu