a-ii a-ya a-yo aaaa aaab aaai aaba aabb aabi aabt aaby aaib aaii aaoo aata aatt abaa abab abag abai abat abay abb- abba abbb abbi abbo abbt abby abia abib abig abit abiy aboa abob aboo abot aboy abta abyt abyy ag-o agag agai agao agat agay agba agbo agga aggi aggy agia agib agig agii agio agit agob agog agoo agot agta agya aiai aiba aibo aiga aigo aiia aiib aioi aita aiti aitt aoba at-t ataa atab atai atat atay atgo atia atit atob atoi atot atoy atta atti atto atty atya ay-o ayao ayat ayay ayoo ayot ayta ayto ayya ba-i baaa baat baba babb babi babo baby baga bagg bagi bago bagt bagy baia baib baig baio bait bata bati bato batt baty baya bayg bayi bayo bayt bbay bbbb bbga bboy bbyo bgia biao biat biba bibb bibi bibo biga bigb bigg bigo bigt bio- biog bioi biot bita bito bitt biya boab boag boai boat boba bobb bobi bobo boby boga bogg bogi bogo bogt bogy boi- boii boit boob boog boot bota botb boti boto bott boty boya boyg boyi boyo btaa btob bttb bygg bygo byit byoa byob byoi gaba gabb gabi gabo gabt gaby gaga gagg gagi gago gaia gaig gait gata gati gato gatt gaya gayo gbag gbbo ggbt gggg giaa giai giat giba gibb giby giga gigg gigi gigo giog gioi gita gito goai goat goba gobi gobo goby goga gogi gogo goit goog gooi goot gota goti goto gott goty goya goyt gtaa gtta gytt i-by i-go iaaa iaai iaat iaba iago iaia iata iati ibat ibga ibia ibot ibtb ibyi igba igbo igga iggy igia igoo igot iiii iiio iiit iioi iioo iita iitt ioba iobi ioby iogt ioii ioio ioit iooi iooo iota ioto itaa itai itat itay itby itgo itia itoi itoo itta itto itty iyai oaty obai obay obba obbo obby obia obit oboi obot oboy ogai ogb ogba oggi oggy ogoa ogog ogoi oiba oigo oiii oita oiti ooaa ooba oobi ooby ooia oooo ootb ooty otay otit oto- otog otoo otoy otta otti otto otyg taa- taag taat taba tabb tabi tabo taby taga tagg tagi tago taia taig taio tait taoa tata tatb tati tato tatt taty taya tayo tayt tayy tbit tbta tiaa tiab tiao tiba tibi tiga tigi tigy tiit tita titi tito titt tiya tiyi tiyo to-y toab toat toay toba tobi tobo tobt toby toga togo togt toit tooa toot tota toti toto tott toty toya toyb toyo toyt ttab ttbb ttoy tttt tybi tybo tyga tyta tyti tyto tytt tyty yaba yabo yaga yagi yago yait yaoi yata yati yaya yayo ygot yiti yoba yobi yobo yoga yogi yogo yoit yoot yota yott yoyo ytay yyyy