a-ya a-yo aaaa aaab aaam aaba aabb aabm aabt aaby aama aamb aamo aaoo aata aatt abaa abab abam abat abay abb- abba abbb abbo abbt abby abma abmb abmt aboa abob aboo abot aboy abta abyt abyy amaa amam amat amay amb- amba ambo amby amm- amma ammo amob amoo amot amoy amta amto amty amya amyt aoba aoma at-t ataa atab atat atay atm- atma atmo atmy atob atom atot atoy atta atto atty atya ay-o ayam ayao ayat ayay ayma ayoo ayot ayta ayto ayya baaa baam baat baba babb babm babo baby bama bamb bamm bata bato batt baty baya bayo bayt bbay bbbb bboy bbyo bmaa boab boat boba bobb bobo boby boma bomb bomt bomy boob boom boot bota botb boto bott boty boya boyo btaa btob bttb byam byoa byob maaa maam maat maba mabo maby mama mamo mamy mata mato matt maty may- maya mayo mbam mbba mbta mmaa mmab mmmm mmyy moaa moab moam moat moba mobb mobo moby moma momo momy mooa moob moot mota motb motm moto mott moty moya moyo mtaa mtab mtbo mtoa mtom mybb myma mymy myo- myob myot myto oama oaty obay obba obbo obby obot oboy omam omao ombo omma omo- omoa omoo omya omyt ooaa ooba ooby ooma oooo ootb ooty otay otma oto- otoo otoy otta otto oyam t-mo taa- taat taba tabb tabo taby tama tamm tamo tamy taoa taom tata tatb tato tatt taty taya taym tayo tayt tayy tbta tmaa tmtt to-y toab toam toat toay toba tobo tobt toby toma tomb tomm tomo tomt tomy tooa toom toot tota totm toto tott toty toya toyb toym toyo toyt ttab ttbb ttma ttoy tttt tybo tyta tyto tytt tyty yaba yabo yama yamb yamm yamo yata yaya yayo yoba yobo yoma yomo yoot yota yott yoyo ytay yyyy