a-fu aaaa aaad aaae aaaf aaar aada aade aadt aadu aaea aafa aafd aaff aage aara aard aare aart aaru aata aatf aatt adaa adad adae adag adar adat adda addd adde addr addu adea adee ader adet adfa adra adre adta adua adue adur aeaf aede aedt aeer aega aer- aera aerd aeta aetf aetr aett aetx afaa afad afar afat afdx afee afer afet affa afft afgf afr- afra afre afru afta afte afua afud afue afxe agad agag agar agat agau agda agde agea aged agee ager aget agfa agga agge aggu agra agre agta agte agtr agua ague agur agut agxt arad arae araf arag arar arat arau arax arda arde ardf ardu area ared aree aref areg aret areu arex arfa arff arft arfu arga arge arr- arra arre arrg arrr arrt arru arta arte artr artx arua arud arue arug arut at-t at-x ataa atad atae atar atat atax atdt atea ated atee atef ater atex atfe atra atre atru atrx atta atte attr attu atua atug atur auaa aude auer aufe auga auge aur- aura aurd aure aut- aute auug auxa axaf axar axat axed axer axfr daad daae daag daar daau dada dade dadu daer daeu dafa dafe daff daft daga dage dagg dagr dagu dara dard dare darf darg darr dart daru data date datr datt datu daud daue daur daut daux dddd ddre dead deae deaf dear deau deda dedd dede dedu deed deef deeg deer deet defe deff defg deft dega dege degu der- dera dere derf derg derr deta dete detr deua deue deur deut deux dex- dexa dexe dext dfaf dfdt dfer dffa dfrf dftg dftr dgeg dgge draa drad draf drag drar drat drau drax drda drea dred dree dref dreg dret drge drra drua drue drug drut druu dtaa dted dttx dtxt duaa duad duar duat duda dudd dude dudu duer duet duff dufu duga dugu dura dure durg durt duru duta dute duur duut dxdr dxed dxef dxfe dxfx dxgd dxra dxrd dxre dxrf dxrr dxrt dxrx dxue dxur dxxr dxxx eaaf eada eadd eaga eage eara eard eare eart eata eate eaux edad edag edar edax edda edde ede- edea eder edex edfa edfu edge edra edru edta edur eede eedu eeea eeee eefa eefe eega eera eerg eeta eete eetu eext ef-g efax efda efet effa eft- efta eftu efua egaa egad egae egar egat egea egee eger egfr egge egra egre egta egte er-x erad eraf erat erau erda erde erdf ered erer eret erft erfx erg- erga ergg erra erre erta ertu erua erur etag etat etee eter etfa etfe etra etre etta ette ettu etua etux eude euer euge eur- eura eure eurt exa- exda exed exer exge exrx exta exte extr faaa faad fada fadd fade faex fafa fafe faff fafg fage fagg fagu fara fard fare farg farr fart faru fata fate fatf fatt faud faue faur faut faux faxe fead feaf fear feat feda fede feed feer feet fefe feff fege fegg fera ferd fere ferr fert feru feta fete fetr fett fetu feud feux fext ffar ffee ffff ffrr fftf frad frae frag frat frau frax frea fred free fret frex frta frue frug ftea fter ftgd fuad fuar fuat fuda fudd fude fuet fuff fufu fuga fuge fugu fur- fura fure furg furr furt futa fute futu fxdd gaar gada gadd gade gaea gaed gaer gafa gaff gaft gaga gage gagg gagu gara gard gare garf garg garr gart gata gate gatr gatt gatx gaua gaud gaue gaur gaut gdfr gdrt gead gear geat geda gedd gede gedu geed geer geet gefe geft gege gegg gera gerd gere gert geru geta gete getg gett geue gfer gffa ggfg gggg grad grae graf grat grau grdx grea gree gref greg gret greu grex grfa grrr grua grue gruf grug grur grut gtaa gtea gtta guaa guag guar guat guda gude gudu guer gufa guff guga guge gugg gugu gura gurd gure gurg gurr gurt guru guta gute gutt gutu raad raaf raag raat rada radd rade radr radt radu radx raed raef raeg raer rafa rafe raff raft raga rage ragg ragu rara rare rarf rata rate ratf ratt ratu raua raud raue rauf raut raxa rder rdfa rea- read reae reaf rear reat reau reda redd rede redr redu redx reed reef reet refd refe reff refg refr reft refu rega regd rege regr regt regu rera rerd rere rerg rert reru reta retd rete retr rett reue reuf reut reuu reux rexx rfae rfef rgtr rrad rrat rred rrrr rtdt rtee rtex ruad ruag ruda rudd rude rued ruer ruet rufa rufe ruff ruft ruga ruge rugg rura rurd rure ruru ruta rute rutt rutu ruud taa- taaf taag taar taat tada tade tadg taer tafa tafe taff taft taga tage tagg tagu tara tard tare tarf targ tarr tart taru tata tate tatr tatt tatu taua taue taur taut tax- taxa taxe taxf taxt tdff tdra tead tear teat teda tedd tede tedx teed teef teer teet teff teft tega tegg tegt tegu ter- tera tere terf terr teru teta tete tetr tett tetu tetx teut texa text tfae tgfa traa trad trae traf trag trat trau trax tre- trea tred tree tref treg tret treu trex trfd trfr trge trra trte trtr trud true trug trut truu trux tter ttfa ttff tttt tuae tuar tuat tude tudu tuer tuet tufa tufe tuff tuft tufu tuga tugg tugu tura turd ture turf turg turr turt turu tuta tute tutt tutu txaa txga txtr uafa uart uaru uata uatu uaua udaa udad udar udau udea uder udet udge udra ueda uefa uext ufag ufer uffa uffe ufra ugar uggt ugra ugta ugur uguu urad urat urau urda urde urdu ure- urea ured uret urex urfa urfe urff urft urga urge urgu urra urre urte urur urut utau uter uttu utug uuta uutf uuuu uxue x-ed xaar xaga xara xare xate xdxf xeer xefe