a-fu aaaa aaad aaae aaaf aaal aaar aada aade aadt aadu aaea aafa aafd aaff aafl aala aald aale aall aalu aara aard aare aart aaru aata aatf aatt adaa adad adae adal adar adat adda addd adde addl addr addu adea adee adel ader adet adfa adfl adle adra adre adta adua adue adur aeaf aede aedt aeer aela aer- aera aerd aeta aetf aetr aett afaa afad afar afat afdl afee afel afer afet affa afft afla afle afr- afra afre afru afta afte afua afud afue alaa alad alae alal alar alat alau ald- alda alde aldl alea aled alee alef aler alet aleu alfa alfe all- alla alle alll allr allu alta alte alua aluf alur alut arad arae araf aral arar arat arau arda arde ardf ardl ardu area ared aree aref arel aret areu arfa arff arft arfu arla arle arr- arra arre arrr arrt arru arta arte artr arua arud arue arul arut at-l at-t ataa atad atae atal atar atat atdt atea ated atee atef atel ater atfe atla atle atra atre atru atta atte attr attu atua atul atur auaa aude auel auer aufe aul- aula auld aule aulf aull ault aulu aur- aura aurd aure aut- aute daad daae daal daar daau dada dade dadu daer daeu dafa dafe daff daft dala dale dalf dall dalt dalu dara dard dare darf darl darr dart daru data date datr datt datu daud daue daur daut dddd ddre dead deae deaf deal dear deau deda dedd dede dedu deed deef deel deer deet defe deff deft dela deld dele delf dell delt der- dera dere derf derr deta dete detr deua deue deul deur deut dfaf dfdt dfer dffa dfrf dftr draa drad draf drar drat drau drda drea dred dree dref drel dret drra drua drue drut druu dtaa dted dtla dtle dtrl duaa duad dual duar duat duda dudd dude dudu duel duer duet duff dufu dula dule dull dult dulu dura dure durt duru duta dute duul duur duut e-la eaaf eada eadd eala eald eale eara eard eare earl eart eata eate edad edar edda edde ede- edea edel eder edfa edfl edfu edla edle edra edru edta edur eede eedu eeea eeee eefa eefe eefl eele eera eeta eete eetu efda efet effa efla eft- efta eftu efua elad elal elar elat elda elde eldr elea eled elee elef eler elet elfa elfe elft ella elle ellu elra elta elte elue elul erad eraf eral erat erau erda erde erdf ered erel erer eret erft erla erld erle erll erra erre erta ertl ertu erua erur etal etat etee etel eter etfa etfe etla etra etre etta ette ettu etua eude euer eula eule eur- eura eure eurt faaa faad fada fadd fade fafa fafe faff fala fald fale fall falt falu fara fard fare farl farr fart faru fata fate fatf fatt faud faue faul faur faut fdlr fdtl fead feaf feal fear feat feda fede feed feel feer feet fefe feff fela feld fele felf fell felt fera ferd fere ferr fert feru feta fete fetr fett fetu feud ffar ffee ffff ffrr fftf flad flae flat fldr flea fled flee fler flet flud flue fluf flur frad frae frat frau frea fred free fret frla frta frue ft-l ftea fter fuad fuar fuat fuda fudd fude fuel fuet fuff fufu fula fule full fulu fur- fura fure furl furr furt futa fute futu laaa laad laal laar laat lada ladd lade ladu lael laer laet lafe laff laft lala lald lale lall lalu lara lard lare larf larr lart laru lata latd late latt latu laud laue lauf laul laur laut le-u leaa lead leaf leal lear leat leau leda lede ledt leea leed leef leel leer leet lefa lefe leff left lela lele lell lelu lera lerd lere lert leta lete lett leud leur lfat lfrd llat llef llet lleu llll llud lral lrat lrdd lrrr lrta ltae ltee ltra lttr luau luda ludd lude lued luef luer lufe luff luft lufu lula lule lull lulu lura lurd lure lurt luta lute luua raad raaf raat rada radd rade radl radr radt radu raed raef rael raer rafa rafe raff raft rala rale ralf rall ralt rara rare rarf rata rate ratf ratt ratu raua raud raue rauf raul raut rder rdfa rea- read reae reaf real rear reat reau reda redd rede redl redr redu reed reef reel reet refd refe reff refl refr reft refu rela reld rele rell relt rera rerd rere rert reru reta retd rete retr rett reue reuf reul reut reuu rfae rfef rffl rldt rlee rlef rleu rlua rrad rrat rred rrle rrrr rtdt rtee rtle rtlt ruad ruda rudd rude rudl rued ruel ruer ruet rufa rufe ruff ruft rula rule rull rura rurd rure ruru ruta rute rutl rutt rutu ruud taa- taaf taal taar taat tada tade tael taer tafa tafe taff taft tala tale tall talu tara tard tare tarf tarr tart taru tata tate tatr tatt tatu taua taue taul taur taut tdal tdff tdra tead teal tear teat teda tedd tede teed teef teel teer teet teff tefl teft tel- tela teld tele tell telt telu ter- tera tere terf terr teru teta tete tetr tett tetu teut tfae tfal tldr traa trad trae traf tral trat trau tre- trea tred tree tref tret treu trfd trfr trra trte trtr trud true trut truu tter ttfa ttff tttt ttul tuae tual tuar tuat tude tudu tuel tuer tuet tufa tufe tuff tuft tufu tula tule tull tulu tura turd ture turf turr turt turu tuta tute tutl tutt tutu uafa uald uart uaru uata uatu uaua udaa udad udal udar udau udea udel uder udet udra ueda uefa uele uell ufel ufer uffa uffe ufra ulaa ulad ulae ular ulde ulea ulee ulfe ulft ulla ulle ullr ulta ultt ulua ulul urad ural urat urau urda urde urdu ure- urea