a-ii a-ya aaaa aaab aaaf aaai aaar aaba aabb aabi aabt aaby aafa aafb aaff aafi aaib aaii aara aari aart aata aatf aatt abaa abab abaf abai abar abat abay abb- abba abbb abbi abbr abbt abby abff abia abib abir abit abiy abra abri abry abta abyt abyy afaa afar afat affa affi afft affy afia afib afif afir afit afr- afra afri afta afty aiai aiba aiff aiia aiib aiir aira airi airt airy aita aitf aiti aitr aitt aiyf arab araf arai arar arat aray arba arbi arby arfa arfb arff arft aria arib arif arii arit arr- arra arri arrr arrt arry arta arti artr arty ary- arya at-t ataa atab atai atar atat atay atfb atia atif atit atra atri atry atta atti attr atty atya ayar ayat ayay ayra ayry ayta ayya ba-i baaa baaf baar baat baba babb babi babr baby baff baft baia baib bair bait bar- bara barb barf bari barr bart bary bata batf bati batt baty baya bayi bayt bbay bbbb bfta bftt biaf biar biat biba bibb bibi bifa biff bifi bira birb biri birr birt biry bita bitt biya brab braf brai brat bray bria brit brrr bry- brya btaa btaf btrt btry bttb byar byit byrt faaa faba fabi fafa faff fafi fair fait fara farb farr fart fary fata fatf fati fatt faya fayt fbar ffar ffff ffii ffrr fftf fiaa fiaf fiar fiat fiba fifa fiff fifi fift fiii fira firy fita fiti fitt frab frat fray fria frib frit frta frya ftfy ftii fyar fyfi fyra fyry fyti i-by iaaa iaai iaat iaba iaff iaia iara iart iata iati ibar ibat ibfi ibia ibra ibri ibtb ibyi ifaa ifar ifat ifbb ifby iffy ifit ifra ifrb ifrf ifri ifta iifa iiii iiit iira iita iitr iitt iraf irai irar irby iri- iria iriy irra irri irta irtf irti itaa itaf itai itar itat itay itby itfa itia itif itra itrf itri itry itta ittf itty iyai iyar raab raaf raat raba rabb rabi raby rafa raff rafi raft raia raif raii rair rait rara rarb rarf rari rary rata ratf rati ratt raty raya rayr rayt rbaf rbbb rbbr riaa riab riai riat rib- riba riby rifa riff rift riia riif riri rita riti ritt riya riyf rrat rrif rrrr rtai rtbf rtfb ryat ryba ryff ryft ryif rytt ryyf ryyt taa- taaf taar taat taba tabb tabi taby tafa taff tafi taft taia tair tait tara tarb tarf tari tarr tart tary tata tatb tati tatr tatt taty taya tayt tayy tbaf tbar tbit tbrb tbta tbyf tiaa tiab tiaf tiar tiba tibi tifa tiff tift tiit tira tirb tiri tirr tiry tita titi titt tiya tiyi traa trab traf trai trat tray trfr tri- tria trib trif trit trra trtr try- trya tryb ttab ttbb ttfa ttff tttt tyar tybi tyff tyft tyir tyr- tyra tyrf tyrr tyta tyti tytt tyty yaaf yaar yaba yafa yaff yaft yair yait yara yarb yari yarr yart yary yata yati yaya ybry yifa yiff yift yirb yirr yiti ytay yyff yyyy