a-be a-ii a-ya a-yo aaaa aaab aaae aaai aaba aabb aabi aabt aaby aaea aaib aaii aaoe aaoo aata aatt abaa abab abae abai abat abay abb- abba abbb abbe abbi abbo abbt abby abee abet abey abia abib abie abit abiy aboa abob aboo abot aboy abta abye abyt abyy aebi aeby aeio aeit aeta aeto aett aiai aiba aibo aiea aiee aiet aiia aiib aioi aita aite aiti aitt aiye aoba at-t ataa atab atae atai atat atay atea atee atei ateo atia atie atit atob atoe atoi atot atoy atta atte atti atto atty atya ay-o ayao ayat ayay ayie ayoo ayot ayta ayto ayya ba-i baaa baat baba babb babe babi babo baby baia baib baie baio bait bata bate bati bato batt baty baya baye bayi bayo bayt bbay bbbb bbeb bbet bboy bbyo beat beay beba bebb bebe bebi bebo beby beeb beet beey beia beit beo- beot beta bete beti beto bett beya beye beyi beyt biao biat biba bibb bibe bibi bibo bieb biet bio- bioi biot bita bite bito bitt biya boab boai boat boba bobb bobe bobi bobo boby boea boee boeo boet boey boi- boie boii boit boob booe boot bota botb bote boti boto bott boty boya boye boyi boyo btaa btie btob bttb byit byoa byob byoi byte eaba eata eate eati ebay ebba ebbo ebby ebit eboe eboo eboy ebya eeby eeea eeee eeta eete eiao eiei eita eitb eiti eito eota eoto etai etat etee etio etoe etoy etta ette etti etto etty eyeb eyet eyey eyio eyot eyte i-be i-by iaaa iaai iaat iaba iaea iaia iata iate iati ibat ibea ibet ibia ibie ibot ibtb ibyi ieat ieet ieie ieio ieta iett ieya iiie iiii iiio iiit iioi iioo iita iitt ioba iobi ioby ioee ioii ioio ioit iooi iooo iota iote ioto itaa itai itat itay itbe itby itea itet itia itie itoi itoo itta itto itty iyai iyet o-eo oate oaty obai obay obba obbo obby obea obet obey obia obie obit oboe oboi obot oboy oeta oeti oeya oeye oeyo oiba oiii oita oiti ooaa ooba oobe oobi ooby ooia oooo ootb ooty otay otea otee otit oto- otoe otoo otoy otta otte otti otto oyee taa- taat taba tabb tabe tabi tabo taby taia taio tait taoa tata tatb tate tati tato tatt taty taya taye tayo tayt tayy tbit tbta teat teba tebo teet teia teie teta tete teti teto tett teya teye tiaa tiab tiao tiba tibi tie- tiea tiee tiei tieo tiet tiit tita tite titi tito titt tiya tiye tiyi tiyo to-y toab toat toay toba tobe tobi tobo tobt toby toea toee toei toet toey toie toit tooa toot tota tote toti toto tott toty toya toyb toyo toyt ttab ttbb tteo ttoe ttoy tttt tybi tybo tyee tyet tyta tyte tyti tyto tytt tyty yaba yabo yait yaoi yata yate yati yaya yayo ybet yeat yeet yeie yeii yeit yeot yeta yete yeti yeto yett yeye yeyi yeyo yiet yite yiti yoba yobi yobo yoit yoot yota yote yott yoye yoyo ytay yyyy