-aaa- aaata aabaa aabba aabra aarau abaab ababa ababu abara abaru abaza abazu abbar abbat abbot abbou abbur aboab aboat abobo aboot abora abort abott about abrar abtaa abtao abtar abura aburr abuta abutt abuzz abzar aort- aorta ar-ab araat arab- araba arabo araoz arara araru arata aratz arbab arbar arbat arbaz arbor arbot aroab aroar aroba aroor aroot arora arout arrau arrou arroz arrua artar artat arto- artoo artot artou artur aruaa aruba arura aruru aruta arzat arzoo arzua atabu atara ataru atbar atbat atoot atora atoto atour atout atrab atro- atroa atrot attar atto- attra attur atura aurar aurat auro- auroa auror aurra auto- autor autza auzat azabu azara azaru azata azbar azour azrar azrat azrou aztar azura azuro baart baata babar babau baboo babot babou babra babur babut baoro baraa barab barao barar barat baraz barba barbu baro- baroa baroo baror barot barra barro barru barta barto bartz barua barut barza barzu batab batar batat batau batob batoo bator batou batra batta batto battu batuo batur batuz baubo baura bauru bauta bauza bazar bazoo bazou bbart bo-bo boaro boart bobar bobr booat booba boora boort booru boota booza borat borau borba borbo boro- boroa boroo borot borou borra borro bortz borut borza borzu botar botou botro botta bottu bouar bouat bouba boura bouto bouza bozab bozar bozoo braat bratt bratu bratz braut braza brazo brobo brora broto brout brrar brrrr bruta bruzz btr-t bubba buota buraa burao burat buroo buroz burra burro burru burta burtt burut butat buto- butoa butor butot butou butua butuo butut buzar buzau buzza buzzr bzura bzzzt o-r-b oaror obaba obara obata obazu obora oboro obout obrab obrat obraz obzor ooooo oozoa oraba orara orato orbot orobo oroua orout ortoo oruro orutu oruza otara otaru otazu otoba ototo otour otrar ottar ottur otura ouara oubut ouoro ourba ourta outat outro outta outto ozara ozora ozoro ra-ra raaba raaor rabab rabat rabba rabor rabot rabou rabta rabut ratau ratba ratot ratra ratta ratto rattu ratua rauta rauza raz-b razab razar razoo razor razzo rboat ro-ro robab robar robat robbo robo- robor robot robrt robur rooba roota rorbu rorra rota- rotar roto- rotoa rotor rotot rotta rotto rotz rotzo rouba roubt roura routa routt rozar rozat rubab rubat rubba rubor rubra ruraz rutab rutar ruutu t-ara t-bar ta-ra ta-ta ta-tu taabo taart tabar tabat tabo- taboo tabor tabot tabou tabra tabua tabur tabut taoru tarar tarat taraz tarob taroo tarot tarra tarro tarta tartt tartu tarur tarzo tataa tatao tatar tatau tatoo tator tatou tatra tatta tatto tattu taur- taura tauro taut- tauto tazar tazza tbtbt tbutt toaru tobar tobat tobor tobot tobou toora torab torat torba toroa torob torro torta torto tortu toto- totoo totra totta touba toura touro touta traba trabu traor trata trato tratt traub trazo troat trooz trota trott trout truba trubu truro ttttt tuart tubao tubar tubba tubo- tubou tuoba tuotu turat turau turba turbo turbt turoa turot turro turtu turua turut turza tutor tutta tutto tuuru tzaar tzara tzazo tzora uaroo ubata uboat ubobo ubtao uraba urata urbar uroob urota urour uroza urrao urroz urubu urutu urzut utara utota utro- utror uttar uttur uturu ututo utzoo uuuuu uzara z-out za-za zaara zabar zabor zabra zabur zabut zaora zarab zarat zarra zarru zarur zarza zatar zator zatra zatta zazar zazou zazzo zbarz zoara zobar zorba zorbo zorra zorro zotob zotto zoura zrbtt zu-zu zuabu zubar zubat zubaz zuora zurab zutta zzzzz