-aaa- -abad aaata aabaa aabba aabra aadat abaab ababa abada abara abbad abbar abbat abbod abbot aboab aboad aboat abobo abood aboot abora abord abort abott abrad abrar abrod abtaa abtao abtar adaba adada adado adara adaro adata adato adbot addra addto adoar adobo adodb adoor adora adoro adrad adrar adroa aort- aorta ar-ab araat arab- araba arabo arada arado arara arata arbab arbar arbat arbor arbot ardab ardod ardor ardra aroab aroad aroar aroba aroor aroot arora artar artat arto- artoo artot atara atbar atbat atoad atoot atora atoto atrab atro- atroa atrot attar atto- attra baard baart baata babar babdo baboo babot babra badao badar badat baddo badod badoo badot badra badto baoro baraa barab barad barao barar barat barba barda bardo baro- baroa baroo baror barot barra barro barta barto batab batad batar batat batob batoo bator batra batta batto bbart bdoor bdort bo-bo boada board boaro boart bobar bobr bodd- bodor booat booba boora boord boort boota borat borba borbo borda bordo boro- boroa borod boroo borot borra borro botad botar botro botta braat brada bradt brard bratt brdda broad brobo broda brodd brodo brood brora broto brrar brrrr btr-d btr-t d-a-d d-dot d-rad d-rod daada daara daata dabar dabat dabba dabra dadao dadar dadda daddo dadoo dadra daraa darab darba darda dardo darod daroo darra darro datar datta datto ddddd do-do doaba doado dobra dobro dodab dodad dodoo dodro dooab dooar doodo doora dorab dorad dorat dordt dorot dorra dotoa dotoo dotto draba drbob drobo drood drott o-r-b oaror obaba obara obata obodo obora oboro obrab obrad obrat odaba odara oddba odtaa ooooo oraba orara orato orbad orbot ordro orobo orodo ortoo otara otard otdoa otoba ototo otrar ottar ra-ra raaba raaor raard rabab rabad rabat rabba rabda rabor rabot rabta radar ratba ratot ratra ratta ratto rboat ro-ro roadb robab robar robat robbo robo- robor robot robrt rodat rodbo rodda rodor rooba roota rorra rota- rotar rotda roto- rotoa rotor rotot rotta rotto t-ara t-bar ta-da ta-ra ta-ta taabo taart tabar tabat tabda tabo- taboo tabor tabot tabra tadao tarar tarat tarda tardo tarob taroo tarot tarra tarro tarta tartt tataa tatao tatar tatoo tator tatra tatta tatto tbtbt to-do toado tobar tobat tobor tobot todad todor todra toora toord torab torat torba torda toroa torob torro torta torto toto- totoo totra totta traad traba tradd trado traor trata trato tratt troad troat trood trota trott ttttt