a-ii aaaa aaab aaai aaal aaba aabb aabi aabl aabt aaib aaii aala aali aall aata aatt abaa abab abag abai abal abat abb- abba abbb abbi abbt abgl abia abib abig abil abit abla abta agag agai agal agat agba agga aggi agia agib agig agii agil agit agla agli agta aiai aiba aibl aiga aiia aiib aila aili aita aiti aitt alaa alag alai alal alat alb- alba albi alg- alga algi ali- alia alib alig alii alil alit all- alla alli alll alta alti at-l at-t ataa atab atai atal atat atia atil atit atla atli atta atti ba-i baaa baal baat baba babb babi baga bagg bagi bagt baia baib baig bail bait bala bali ball balt bata bati batt bbbb bbga bblb bgia bial biat biba bibb bibi bibl biga bigb bigg bigt bila bili bill bilt bita bitt blaa blab blag blat blbt blit btaa btla bttb gaal gaba gabb gabi gabl gabt gaga gagg gagi gaia gaig gail gait gala gali gall galt gata gati gatt gbag ggbt gggg giaa giai gial giat giba gibb giga gigg gigi gila gilg gili gill gilt gita glaa glab glat gli- glia glib glit gtaa gtta iaaa iaai iaal iaat iaba iaia iala iall iata iati ibat ibga ibia ibtb ibtl igal igba igga igia igil igla igli iiii iiit iila iita iitt ilag ilal ilia ilit ill- illa illi illt itaa itai ital itat itia itil itll itta laaa laag laal laat laba labi lag- laga lagg laia lail lait lala lali lall lata lati latt lbgt lbia lgbt liat liba liga ligg ligi liia liig liii lila lilb lilg lili lill lilt lita litb liti litl litt llat llll ltbl ltib taa- taag taal taat taba tabb tabi tabl taga tagg tagi taia taig tail tait tala tali tall tata tatb tati tatt tbil tbit tbta tiaa tiab tial tiba tibi tiga tigi tiit tila till tilt tita titi titt tlli ttab ttbb tttt