a-fu a-ii aaaa aaab aaaf aaai aaal aaar aaba aabb aabi aabl aabt aafa aafb aaff aafi aafl aaib aaii aala aali aall aalu aara aari aart aaru aata aatf aatt abaa abab abaf abai abal abar abat abau abb- abba abbb abbi abbr abbt abff abia abib abil abir abit abiu abla abra abri abta abtu abua abuf abul abut afaa afar afat affa affi afft afia afib afif afil afir afit afla afr- afra afri afru afta afua aiai aiba aibl aiff aifl aiia aiib aiir aila aili ailu aira airi airt aita aitf aiti aitr aitt aitu aiui alaa alai alal alar alat alau alb- alba albi albu alfa alfi ali- alia alib alif alii alil alir alit aliu all- alla alli alll allr allu alta alti alua aluf alui alur alut arab araf arai aral arar arat arau arba arbi arfa arfb arff arft arfu aria arib arif arii aril arit arla arli arr- arra arri arrr arrt arru arta arti artr arua arub arui arul arut at-l at-t ataa atab atai atal atar atat atfb atia atif atil atit atiu atla atli atra atri atru atta atti attr attu atua atub atul atur auaa aufi aul- aula aulf auli aull ault aulu aur- aura auri aut- ba-i baaa baaf baal baar baat baba babb babi babr babu baff baft baia baib bail bair bait bala balf bali ball balt balu bar- bara barb barf bari barr bart baru bata batf bati batt batu bau- bauf baul baur bbau bbbb bblb bffl bfta bftt biaf bial biar biat biba bibb bibi bibl bifa biff bifi bila bili bill bilt bilu bira birb biri birl birr birt biru bita bitt bitu blaa blab blat blau blbt blir blit blub bluf blur blut brab braf brai brat brau brfu bria bril brit brrr brut btaa btaf btla btrt bttb bual buar buat buba bubb bubi bubu buff bufr buif buir buit buiu bula bulb buli bull bult bulu bur- bura burb buri burl burr burt buru but- buta buti butt faaa faba fabi fabu fafa faff fafi fail fair fait fala fali fall falt falu fara farb farl farr fart faru fata fatf fati fatt faul faur faut fbar fbla ffar ffff ffii ffrr fftf fiaa fiaf fial fiar fiat fiba fifa fiff fifi fift fiii fiil fila fili fill fira fita fiti fitt fiua flab flat flia flii flit flub fluf flur frab frat frau fria frib fril frit frla frta frub ft-l ftii ftlb ftub fuar fuat fubb fubu fuff fufu fuil fuir fuit fula fuli full fulu fur- fura furi furl furr furt futa futi futu iaaa iaai iaal iaat iaba iaff iafl iaia iala iall ialu iara iart iaru iata iati ibar ibat ibfi ibia ibra ibri ibtb ibtl ifaa ifar ifat ifbb ifil ifit ifla ifra ifrb ifrf ifri ifta iifa iiii iiit iila iira iita iitr iitt ilal ilar ilia ilir ilit ill- illa illi illt ilut iraf irai iral irar irfu iri- iria iril irla irlb irra irri irta irtf irti irul itaa itaf itai ital itar itat itfa itia itif itil itll itra itrf itri itta ittf itur iuiu iura laaa laal laar laat laba labi labr labu lafb laff laft laia lail lair lait lala lali lall lalu lara larb larf lari larr lart laru lata lati latt latu laub lauf laul laur laut lbar lbia lblr lbrt lfat liar liat liba libr libu lifa liff lifl lift liia liii liir lila lilb lili lill lilt lilu lira liri lirl lirr lirt liru lita litb liti litl litr litt litu liua liuf liut llat llll lral lrat lrba lrif lrrr lrta ltbf ltbl ltib ltra lttr luai luau luba luff luft lufu luif luit lula luli lull lulu lura luri lurt luta luti luua raab raaf raat raba rabb rabi rabl rabu rafa raff rafi raft raia raif raii rail rair rait raiu rala ralb ralf rall ralt rara rarb rarf rari rata ratf rati ratt ratu raua raub rauf raul raut rbaf rbbb rbbr rffl riaa riab riai rial riat riau rib- riba ribu rifa riff rift rifu riia riif rila rill rilu riri rita riti ritl ritt ritu rlab rlif rlua rrat rrif rrrr rtai rtbf rtfb rtlt ruba rubb rubi rubu rufa ruff ruft ruif ruit rula rull rura ruri ruru ruta ruti rutl rutt rutu taa- taaf taal taar taat taba tabb tabi tabl tabu tafa taff tafi taft taia tail tair tait tala tali tall talu tara tarb tarf tari tarr tart taru tata tatb tati tatr tatt tatu taua taub taul taur taut tbaf tbar tbil tbit tbrb tbta tfal tiaa tiab tiaf tial tiar tiba tibi tibu tifa tiff tift tiit tiiu tila till tilr tilt tira tirb tiri tirl tirr tiru tita titi titt titu tlli traa trab traf trai tral trat trau trfr tri- tria trib trif tril trit trra trtr trub trut truu ttab ttbb ttfa ttff tttt ttul tual tuar tuat tuba tubb tubr tubu tufa tuff tufi tuft tufu tuil tuit tuiu tula tuli tull tulu tura turb turf turi turr turt turu tuta tuti tutl tutt tutu uafa uair uart uaru uata uatu uaua ubal ubar ubba ubbi ubii ubir ubit ubla ubli ubra ubtf uffa ufra uira uirr ulaa ulai ular ulft ulla ulli ullr ulta ulti ultt ulua ulul urai ural urat urau urba urbi urfa urff urfi urft uria urib urif uriu urla urra urri urur urut utai utal utau utia util utri utti uttu uulu uuri uuta uutf uuuu