a-ii a-ya aaaa aaab aaai aaar aaba aabb aabi aabt aaby aaib aaii aara aari aart aata aatt abaa abab abai abar abat abay abb- abba abbb abbi abbr abbt abby abia abib abir abit abiy abra abri abry abta abyt abyy aiai aiba aiia aiib aiir aira airi airt airy aita aiti aitr aitt arab arai arar arat aray arba arbi arby aria arib arii arit arr- arra arri arrr arrt arry arta arti artr arty ary- arya at-t ataa atab atai atar atat atay atia atit atra atri atry atta atti attr atty atya ayar ayat ayay ayra ayry ayta ayya ba-i baaa baar baat baba babb babi babr baby baia baib bair bait bar- bara barb bari barr bart bary bata bati batt baty baya bayi bayt bbay bbbb biar biat biba bibb bibi bira birb biri birr birt biry bita bitt biya brab brai brat bray bria brit brrr bry- brya btaa btrt btry bttb byar byit byrt i-by iaaa iaai iaat iaba iaia iara iart iata iati ibar ibat ibia ibra ibri ibtb ibyi iiii iiit iira iita iitr iitt irai irar irby iri- iria iriy irra irri irta irti itaa itai itar itat itay itby itia itra itri itry itta itty iyai iyar raab raat raba rabb rabi raby raia raii rair rait rara rarb rari rary rata rati ratt raty raya rayr rayt rbbb rbbr riaa riab riai riat rib- riba riby riia riri rita riti ritt riya rrat rrrr rtai ryat ryba rytt ryyt taa- taar taat taba tabb tabi taby taia tair tait tara tarb tari tarr tart tary tata tatb tati tatr tatt taty taya tayt tayy tbar tbit tbrb tbta tiaa tiab tiar tiba tibi tiit tira tirb tiri tirr tiry tita titi titt tiya tiyi traa trab trai trat tray tri- tria trib trit trra trtr try- trya tryb ttab ttbb tttt tyar tybi tyir tyr- tyra tyrr tyta tyti tytt tyty yaar yaba yair yait yara yarb yari yarr yart yary yata yati yaya ybry yirb yirr yiti ytay yyyy