a-be a-fu a-ya aaaa aaab aaad aaae aaaf aaar aaba aabb aabd aabt aaby aada aade aadt aadu aaea aafa aafb aafd aaff aara aard aare aart aaru aata aatf aatt abaa abab abad abae abaf abar abat abau abay abb- abba abbb abbe abbr abbt abby abda abdu abdy abed abee aber abet abey abff abra abry abta abtu abua abud abue abuf abut abuy abye abyt abyy adaa adab adad adae adar adat aday adba adda addd adde addr addu addy adea adeb adee ader adet adey adfa adra adre adry adta adua adub adue adur adya adye adyt aeaf aeby aede aedt aeer aer- aera aerd aery aeta aetf aetr aett afaa afad afar afat afdb afee afer afet affa afft affy afr- afra afre afru afta afte afty afua afud afue afye arab arad arae araf arar arat arau aray arba arbe arby arda arde ardf ardu area ared aree aref aret areu arey arfa arfb arff arft arfu arr- arra arre arrr arrt arru arry arta arte artr arty arua arub arud arue arut ary- arya arye at-t ataa atab atad atae atar atat atay atdt atea ated atee atef ater atfb atfe atra atre atru atry atta atte attr attu atty atua atub atur atya auaa aube auby aude auer aufe aur- aura aurd aure aut- aute auty ayad ayar ayat ayay ayda ayed ayer ayra ayre ayry ayta ayub ayur ayya baaa baad baaf baar baat baba babb babe babr babu baby bada badb badd bade badr badu bady baed baer baff baft bar- bara barb bard bare barf barr bart baru bary bata bate batf batt batu baty bau- baud bauf baur baya baye bayt bayu bbad bbau bbay bbbb bbdd bbeb bbet bd-r bday bdry bduf bead beaf bear beat beau beay beba bebb bebe beby beda bede bedu beeb beed beef beer beet beey befa befe beff beft bera berd bere berr bert beru bery beta bete bett betu beur beya beye beyt bfta bftt brab brad brae braf brat brau bray brda brdt brdy brea breb bred bree bref brer bret brey brfu brrr brud brue brut bry- brya bryd brye btaa btaf btdt btrt btry bttb buad buar buat buba bubb bube bubu buda budb budd bude budu budy buea buer bueu bufe buff bufr bur- bura burb burd bure burr burt buru bury but- buta bute butt buty buyu byar byde byed byer byrd byre byrt byte byyd daab daad daae daar daau daba dabb dabt dabu dada dade dadu dady daeb daer daeu dafa dafe daff daft dara darb dard dare darf darr dart daru dary data date datr datt datu daub daud daue daur daut daya daye dayt dayu dbar dbtt dday dddd ddre ddry ddub dead deae deaf dear deau deba debe debt debu deby deda dedd dede dedu deeb deed deef deer deet defe deff deft defy der- dera derb dere derf derr dery deta dete detr deua deue deur deut deya deye deyf deyr dfaf dfdt dfer dffa dfrf dftr draa drab drad draf drar drat drau dray drba drda drea dred dree dref dret drey drra drua drub drue drut druu dry- drye dryf dtaa dted duaa duab duad duar duat dub- duba dubb dube dubu duby duda dudd dude dudu duer duet duey duff dufu dufy dura dure durt duru dury duta dute duty duur duut duyr dya- dyab dyad dyaf dyar dyat dybe dybt dybu dydd dyde dyea dyed dyer dyey dyf- dyr- dyrb dyre dyrf dyrt dyru dyt- dyty dyur dyyr eaaf eaba eada eadb eadd eady eafb eara earb eard eare eart eary eata eate ebay ebba ebbr ebby ebed eber ebru ebur ebya edad edar eday edda edde eddy ede- edea eder edfa edfu edra edru edta edur eeby eede eedu eeea eeee eefa eefe eera eery eeta eete eetu efab efbr efda efet effa effy eft- efta eftu efua efya erad eraf erat erau eray erba erbb erbe erda erde erdf ereb ered erer eret erft erra erre erta ertu erua erub erur erya erye etat etbr etee eter etfa etfb etfe etra etre etta ette ettu etty etua euba eude euer eur- eura eure eurt eury eyeb eyed eyer eyet eyey eyra eyre eyry eyte eyyr faaa faad faba fabd fabe fabu fada fadd fade fady faeb fafa fafe faff fara farb fard fare farr fart faru fary fata fate fatf fatt faud faue faur faut faya fayd faye fayt fayu fbar fday fdry fead feaf fear feat feba feda fede feeb feed feer feet fefe feff fera ferb ferd fere ferr fert feru fery feta fete fetr fett fetu feud feyr feyt ffar ffee ffff ffrr fftf frab frad frae frat frau fray frea fred free fret frey frta frub frue frya frye ftea fter ftfy ftub fuad fuar fuat fubb fubu fuda fudd fude fuet fuff fufu fur- fura fure furr furt fury futa fute futu fuyt fuyu fyar fyfe fyra fyrd fyre fyry raab raad raaf raat raba rabb rabe rabu raby rada radd rade radr radt radu raed raef raer rafa rafe raff raft rara rarb rare rarf rary rata rate ratf ratt ratu raty raua raub raud raue rauf raut raya rayd raye rayr rayt rayu rbaf rbbb rbbr rder rdfa rea- read reae reaf rear reat reau reay reba rebb rebe rebu reda redd rede redr redu redy reeb reed reef reet refd refe reff refr reft refu rera rerd rere rert reru rery reta retd rete retr rett rety reue reuf reut reuu reya reyd reye rfae rfef rrad rrat rred rrrr rtbf rtdt rtee rtfb ruad ruba rubb rube rubu ruby ruda rudd rude rudy rued ruer ruet rufa rufe ruff ruft rura rurd rure ruru ruta rute rutt rutu ruty ruud ruya ruyd ryad ryat ryba rybe ryda ryde rydy ryeb ryet ryfe ryff ryft rytt ryue ryyf ryyt taa- taaf taar taat taba tabb tabe tabu taby tada tade taer tafa tafe taff taft