aaaaba aafact abacab abarat abarca abarta abatar accara acrata aftaab araafa aracar arafat ararat aratta arbra arcata arfara arfarf arraba artcar at-bat ataaba atacta atarba atarra atbara atrata baabaa baabar baatar babarc babbar bacaba baccar bactra bafata baraat baraca barara barata barbar barbat barbra barcar barrat bartab bartra batara batata batcat bbbbbb bracca bratac bratca cabar cabara cabarr cabart cafcaf caraca caract carafa carara carcar carcat carrat catcat ccaatt ccatca crabat cracca crafar fabara faraar farara farfar farrar fatcat frafra fratar fratta raabta rababa rabbat rabfac rataft ratata ratbat ratcat rattar rattat t-barb taarab tabara tabata tabbat tacata taraba tarafa tarara tarata tarcat tarrar tartar tartr- tataat tatafa tatara tattat tra-ra tracta