-aaa- -abad aaata aabaa aabba aabra aadat aarau abaab ababa ababu abada abara abaru abbad abbar abbat abbod abbot abbou abbud abbur aboab aboad aboat abobo abood aboot abora abord abort abott aboud about abrad abrar abrod abrud abtaa abtao abtar abuda abura aburr abuta abutt adaba adada adado adaou adara adaro adata adato adbot addra addto addur adoar adobo adodb adoor adora adoro adoub adour adout adrad adrar adroa aduba aort- aorta aouda ar-ab araat arab- araba arabo arada arado arara araru arata arbab arbar arbat arbor arbot ardab ardod ardor ardra ardua ardud aroab aroad aroar aroba aroor aroot arora arout arrau arrou arrua artar artat arto- artoo artot artou artur aruaa aruba arura aruru aruta atabu atara ataru atbar atbat atoad atoot atora atoto atour atout atrab atro- atroa atrot attar atto- attra attur atuda atura aubad audad audra audru aurad aurar aurat auro- auroa auror aurra auto- autor baard baart baata babar babau babdo baboo babot babou babra babur babut badao badar badat baddo badod badoo badot badou badra badto badur baoro baraa barab barad barao barar barat barba barbu barda bardo bardu baro- baroa baroo baror barot barra barro barru barta barto barua barud barut batab batad batar batat batau batob batoo bator batou batra batta batto battu batuo batur baubo baura bauru bauta bbart bdoor bdort bo-bo boada board boaro boart bobar bobr bodd- bodor booat booba boora boord boort booru boota borat borau borba borbo borda bordo boro- boroa borod boroo borot borou borra borro borut botad botar botou botro botta bottu bouar bouat bouba bouda boudu boura bourd bouto braat brada bradt bradu brard bratt bratu braud braut brdda broad brobo broda brodd brodo brood brora broto broud brout brrar brrrr brud- bruta btr-d btr-t buada bubba budda buddu budur buord buota buraa burao burat burda buroo burra burro burru burta burtt burud burut butat butdo buto- butoa butor butot butou butua butuo butut d-a-d d-dot d-rad d-rod daada daara daata daatu dabar dabat dabba dabbu dabou dabra dabua dabur dadao dadar dadau dadda daddo dadoo dadou dadra dadur daraa darab darba darbu darda dardo darod daroo darra darro darur datar datta datto datur dauda daura ddddd do-do doaba doado dobra dobro dodab dodad dodoo dodro dooab dooar doodo doora doout dorab dorad dorat dordt dorot dorra dorud dotoa dotoo dotto douar doubt doura douro draba drbob drobo drood drott drout dtour duara duart dubar dubau dubba dubbo dubra dudar duddo dudou dudua durab durao durba durra durtu dutar dutra dutta o-r-b oaror obaba obara obata obodo obora oboro obout obrab obrad obrat obudu odaba odara oddba oddur odour odtaa odudu oduro ooooo oraba orara orato orbad orbot ordro orobo orodo oroua orout ortoo oruro orutu otara otard otaru otdoa otoba ototo otour otrar ottar ottur otura ouada ouara oubut ouoro ourba ourta outat outdo outro outta outto ra-ra raaba raaor raard rabab rabad rabat rabba rabda rabor rabot rabou rabta rabud rabut radar radau ratau ratba ratot ratra ratta ratto rattu ratua rauda rauta rboat ro-ro roadb robab robar robat robbo robo- robor robot robrt robur rodat rodau rodbo rodda rodor rooba roodu roota rorbu rorra rota- rotar rotda roto- rotoa rotor rotot rotta rotto rouba roubt roura routa routt rubab rubat rubba rubor rubra rudar rudra rutab rutar ruutu t-ara t-bar ta-da ta-ra ta-ta ta-tu taabo taart tabar tabat tabda tabo- taboo tabor tabot tabou tabra tabua tabur tabut tadao taoru tarar tarat tarda tardo tardu tarob taroo tarot tarra tarro tarta tartt tartu tarur tataa tatao tatar tatau tatoo tator tatou tatra tatta tatto tattu taur- taura tauro taut- tauto tbtbt tbutt to-do toado toaru tobar tobat tobor tobot tobou todad todor todra todua toora toord torab torat torba torda tordu toroa torob torro torta torto tortu torud toto- totoo totra totta touba toura tourd touro touta traad traba trabu tradd trado traor trata trato tratt traub troad troat trood trota trott trout truba trubu trudo truro ttttt tuado tuart tubao tubar tubba tubo- tubod tubou tudar tudor tudou tudur tuoba tuotu turat turau turba turbo turbt turda turoa turot turro turtu turua turut tutor tutta tutto tuuru u-dub uarda uaroo ubata uboat ubobo ubtao udara udora uraba urata urbar uroob urota urour urrao urubu urutu utada utara utota utrdb utro- utror uttar uttur uturu ututo uuard uurad uuuuu