rabba rabor rabot rabou rabta rabut raqba raqqa ratau ratba ratot ratra ratta ratto rattu ratua rauta rboat ro-ro robab robar robat robbo robo- robor robot robrt robur rooba roota rorbu rorra rota- rotar roto- rotoa rotor rotot rotta rotto rouba roubt roura routa routt rubab rubat rubba rubor rubra rutab rutar ruutu t-ara t-bar ta-ra ta-ta ta-tu taabo taart tabaq tabar tabat tabo- taboo tabor tabot tabou tabra tabua tabur tabut taoru taqab taqua tarar tarat tarob taroo taroq 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 toaru tobar tobat tobor tobot tobou toora toqta toqua torab torat torba toroa torob toroq torro torta torto tortu toto- totoo totra totta touba toura touro touta traba trabu traor trata trato tratt traub troat trota trott trout truba trubu truro ttttt tuart tubao tubar tubba tubo- tubou tuoba tuotu tuqtu turat turau turba turbo turbt turoa turot turro turtu turua turuq turut tutor tutta tutto tuuru uaroo ubata uboat ubobo ubtao uqbar uraba urata urbar uroob urota urour urrao urubu urutu utara utota utro- utror uttar uttur uturu ututo uuuuu

aaaaba aabroo ababou abarat abaroa abarta abatar abator abatur abbott abburu abobra aborto abouta abrota aburto aorto- aourou aqoura aqraba aquara arabo- ararao ararat arator aratta araua araura arbour arbra aroura arqatu arqua arraba arroba arrour arrout arturo aruaru arutua at-bat at-tur ataaba ataqut atarba atarot atarra atbara atrata atrato atroot atrout attoor attour atuabo atutor atutur aurata aurora autoba autor- baabaa baabar baarbu baaror baatar baator babatu babbar baboua babrru babura baobab baotou baqara bar-or baraat baraqu barara barata barato baraut barbar barbat barbot barbra barbro baroot baroto barquq barrat barrou bartab bartra baruar baruot baruta barutu batara batata baturu bauour baurua bautar bautta bbbbbb bbqrub boabab bobara bobbar bobbau bobota booboo boorta borata borato borbor bororo borota boruta botoro botota boubou bourou bourra boutob braquo braura brotto bruart brubru brutto bububu buraaq burato burbot burbur burotu burqua burraq burutu butbro buttar buttto buutuo oatbar obturb obubra oooooo orator oratta orbara orrour otaara ottarr ottaua ottoor ottrau outbar outour outtro q-boat q-taro qaraar qaraba qarqar qarqur qataat qorqor qottab qrator quaoar quaqua quarab quart- quarto quatro quatto quobba quotto qutrub raabau raabta rababa rabato rabaut rabbat rabbot rabuor raruto ratata ratbat ratbor ratbot ratout rattar rattat roarat roatta roatto robata robatu robota roboto rooart rorbua rotaru rotour rotout rotrou routot rubarb rubato rubbot rubbra rubout rubro- rubutu rurutu rutabo rutour t-barb taaqat taarab tabara tabata tabbat tabbor taboot tabora tabour taobao taobat taotao taoura taqrar taraba tarara tarata tarbor tarbut tarrar tartar tartor tartr- tataat tatara tataru tatoba tatora tatort tattat tattoo tattou tatuar tatura tauro- tauto- tautou tautra to-rat toatoa tobaru tobata toboot tooart tootat tootoo tororo torrao tortor tortou totara totora totoro totota totrot touart toubab tourat tourou toutou toutuo tra-ra trabau trotro trotta trubar trutta tuatua tuotuo turabo turatt turbat turbo- turbot turtur tururu tutour tuttut tutuba u-boat u-boot ubauro urartu uruara utroor uttara uturoa

aarattu abbuoto aboutto aqrabat arabata arabrot arabuta araroba aratuba arbaoua arrorro artbrut atabout atatrot attatba attraqt autoart autobot baabarr babbart babroot bar-b-q baraboo barabra barbara barbaro barbata barbato barbora barbott barbour barratt barrtab batabat batboat batoata battuta batutut bau-bau baubota bbbbbbb bobbarr boo-boo boorara bootout borarou boratto borotba borotou borotra bortura borutta bottaro bourout bourrou bubaqra burarra buratto burrata buruuba buttout o-o-a-a oottara oratour oroboro ortaoba otautau ottrott outboob outbutt outroar outroot qaratoq qartaba qattara quaqtaq quartar quaruba quattor quattro quatuor qurtuba rababoo rabbott rat-tat ratatat rattota roboboa roo-bar roobarb rootout rootrot rotato- rotator rotoroa rotorua ruatara rub-out rubaboo rubbour tabaqat tabaroa tabarqa tabarra tabbora taburao tabutoa taqarub taqtuqa taquara tararua tarator tarboro tartora tartro- tat-tat tautoro tobarra too-too tortora tortour totoaba tototoo totquot touboro tourbat touroua tro-tro trotout troubat trubrot tuatara tubabao tubara turbott tut-tut ubatuba ububboo

aaraattu attobrou attoutou autoboat autoboot bar-abba barabara barabora barobata barrator bartatua batatara bbbbbbbb bo-bo-bo bobaraba borabora borbarua borututu bouabout bourouba brattata broubrou bruara bu-ba-bu burrator buruburu otuataua ouattara our-quar ourrouar qaqortoq qarababa qaratoba quarrata quraquta ra-ta-ta roboturb rubarabr rubbaboo tabourot taratata taubator tauraroa toottoot torabora toratora tororora torotoro torquato tot-quot tourtour tubarao turturro tutora ubbubboo

abbabubba aboutabot arautauta arborator at-tabaqa autotutor baabaabaa babarobot barrabora battabara borborbor borburata btaaboura buta-buta obturator raouraoua rat-a-tat rattattoo taquarao taraboura tattooart tuotuorou tuttototo

araraquara ratatattat tutortrout ubara-tutu

rat-tat-tat tat-tat-tat

atrotorquata tarotarotaro tatararatata tattarrattat toratoratora

rat-a-tat-tat

aaaaaaaaaaaaaaa bbbbbbbbbbbbbbb rrroooaaarrr