a-be a-ii aaaa aaab aaae aaai aaal aaba aabb aabi aabl aabt aaea aaib aaii aala aale aali aall aalu aata aatt abaa abab abae abai abal abat abau abb- abba abbb abbe abbi abbt abee abel abet abia abib abie abil abit abiu abla able abta abtu abua abue abul abut aebi aeit aela aeta aett aiai aiba aibl aiea aiee aiel aiet aiia aiib aila aile aili ailu aita aite aiti aitt aitu aiui alaa alae alai alal alat alau alb- alba albe albi albu alea alee alet aleu ali- alia alib alie alii alil alit aliu all- alla alle alli alll allu alta alte alti alua alui alut at-l at-t ataa atab atae atai atal atat atea atee atei atel atia atie atil atit atiu atla atle atli atta atte atti attu atua atub atul auaa aube auel aul- aula aule auli aull ault aulu aut- aute ba-i baaa baal baat baba babb babe babi babu bael baia baib baie bail bait bala bale bali ball balt balu bata bate bati batt batu bau- baul bbau bbbb bbeb bbet bblb beal beat beau beba bebb bebe bebi beeb beel beet beia beil beit bela bele beli bell belt belu beta bete beti bett betu bial biat biba bibb bibe bibi bibl bieb biel biet bieu bila bile bili bill bilt bilu bita bite bitt bitu blaa blab blae blat blau blbt blea bleb blee blei blet bleu blit blub blue blut btaa btie btla bttb bual buat buba bubb bube bubi bubu buea buel bueu buie buit buiu bula bulb bule buli bull bult bulu but- buta bute buti butt e-la eaba eaiu eala eale eata eate eati ebal ebba ebel ebit ebla ebli ebul eeea eeee eele eeta eete eetu eiei eila eile eita eitb eiti el-b elab elai elal elat elba elbe elbi elbu elea elee elet elia elie elil elit ella elle elli ellu elta elte elue elui elul etai etal etat etee etel etla etta ette etti ettu etua etui euba eubi eula eule i-be iaaa iaai iaal iaat iaba iaea iaia iala iale iall ialu iata iate iati ibat ibea ibet ibia ibie ible ibtb ibtl ieat ieet ieie iele ieta iett iiie iiii iiit iila iita iitt ilal ile- ilea ilet ilia ilie ilit ill- illa ille illi illt ilut itaa itai ital itat itbe itea itel itet itia itie itil itll itta iuel iuiu laaa laal laat laba labe labi labu lael laet laia laie lail lait lala lale lali lall lalu lata late lati latt latu laub laue laul laut lbia le-u leaa leal leat leau leba lebu leea leel leet leia leib leie leil leit lela lele leli lell lelu leta lete leti lett liat liba libe libu lieb liel liet lieu liia liii lila lilb lile lili lill lilt lilu lita litb lite liti litl litt litu liua liue liut llat llet lleu llll ltae ltbl ltee ltib luai luau luba lube luit lula lule luli lull lulu luta lute luti luua taa- taal taat taba tabb tabe tabi tabl tabu tael taia tail tait tala tale tali tall talu tata tatb tate tati tatt tatu taua taub taue taul taut tbil tbit tbta teal teat teba tebu teel teet teia teie teil teiu tel- tela tele teli tell telt telu teta tete teti tett tetu teut tiaa tiab tial tiba tibi tibu tie- tiea tiee tiei tiel tiet tiit tiiu tila tile till tilt tita tite titi titt titu tlli ttab ttbb tttt ttul tuae tual tuat tuba tubb tube tubu tuei tuel tuet tuil tuit tuiu tula tule tuli tull tulu tuta tute tuti tutl tutt tutu u-ie uata uatu uaua ubal ubba ubbe ubbi ubet ubii ubit ubla uble ubli ueba uele ueli uell uile ulaa ulae ulai ulea uleb ulee ulie ulla ulle ulli ulta ulti ultt ulua ulul utai utal utau utel utia util utti uttu uulu uuta uuuu