aaaaba aabroo abarat abaroa abarta abatar abator abbott abobra aborto abrota aorto- arabo- arabov ararao ararat arator aratta aravot arbra arraba arroba artova arvato at-bat ataaba atarba atarot atarra atavar atbara atrata atrato atroot attoor avatar avator avrora avtaar avtovo baabaa baabar baaror baatar baator babbar babovo baobab bar-or baraat barara barata barato barbar barbat barbot barbra barbro baroot baroto barovo barrat bartab bartra batara batata batova batovo bavaro bbbbbb boabab bobara bobbar bobota bobova bobovo bobrov booboo boorta borata borato borbor bororo borota borova borovo botoro botota botovo bovara bratva brotto oatbar oooooo orator oratta orbara otaara ottarr ottava ottoor ovato- ovator raabta rababa rabato rabbat rabbot rabovo ratata ratbat ratbor ratbot rattar rattat ravoor roarat roatta roatto robata robota roboto robovo rooart rotava rovato t-barb taarab tabara tabata tabbat tabbor taboot tabora taobao taobat taotao taraba tarara tarata taravo tarbor tarrar tartar tartor tartr- tataat tatara tatoba tatora tatort tattat tattoo tattva tavara to-rat toatoa tobata toboot tooart tootat tootoo toovar tororo torovo torrao tortor torva totara totora totoro totota totrot tovata tra-ra travat trotro trotta v-boat vaovao varbar varrar varroa varvar vatara vatava vatvat vorort votava vrbata vrbovo vvvvvv