aaaaba ababda abarat abarta abatar adarra addada adrara ararad ararat aratta arbra ardara arraba at-bat ataaba atarba atarra atbara atrata attard baabaa baabar baabda baatar babbar badara badart badbad badbar badr-b baraat barada barara barata barbad barbar barbat barbra bardar barrad barrat bartab bartra batara batata batdad batrad bbbbbb daartt dababa dabara dabdab dadaab dadada dadara daraar darara daratt darbar dardar r-tard raabta rababa rabbat radara ratata ratbat rattar rattat t-barb taarab tabara tabard tabata tabbat taraba tarada tarara tarata tarrar tartar tartr- tataat tatara tattat tra-ra