a-be aaaa aaab aaae aaba aabb aabt aaea aata aatt abaa abab abae abaj abat abb- abba abbb abbe abbt abee abet abez abta abza aeta aett ajab ajat ajba ajee ajet ajez at-t ataa atab atae atat atea atee atez atta atte aza- azab azat azaz azet azja azza baaa baat baaz baba babb babe baez baja bata bate batt batz baza baze bbbb bbeb bbet beat beba bebb bebe beeb beej beet beja beta bete bett betz beze btaa bttb bzzt bzzz eaba eata eate ebba eeea eeee eeta eete eeze ejaz etat etee etta ette jaba jaja jazz jbaa jeat jebb jebe jeet jeez jeta jetb jete jett jeza jeze taa- taat taba tabb tabe tata tatb tate tatt tatz taza taze tazz tbta teat teaz teba teej teet teez teja teta tete tett tetz teza tezz ttab ttbb tttt tzzt zaat zaba zaza zeae zeba zebe zeje zeta zete zeze zzaj zzzz