a-ii a-ya aaaa aaai aaar aaas aaii aais aara aari aars aart aasa aasi aass aast aata aatt aiai aias aiia aiir aira airi airs airt airx airy aisa aisi aisr aist aisy aita aiti aitr aits aitt aixa aixi arai arar aras arat arax aray aria arii aris arit arr- arra arri arrr arrs arrt arry ars- arsa arsi arst arsy arta arti artr arts artx arty ary- arya arys asaa asai asar asas asat asay asia asii asir asis asit asix asra asrs assa assi assr asss asst assy asta asti astr asts asty asya at-t at-x ataa atai atar atas atat atax atay atia atis atit atra atri atrx atry atsi atst atta atti attr atts atty atya atys axar axat axi- axia axis axys ayar ayas ayat ayay ayra ayry ayta ayya iaaa iaai iaas iaat iaia iais iara iars iart iasa iasi iasr iata iati iias iiii iiis iiit iira iirs iisi iisr iist iita iitr iitt irai irar iras iri- iria iris irix iriy irra irri irrs irsa irta irti irts is-a isai isar isas isat isay isia isis isit isra isri issa issi issr isss issy ista isti istr ists isty isys itaa itai itar itas itat itay itia itis itra itri itrs itry itsa itsi itsy itta itty ixia ixxi iyai iyar raas raat raia raii rair rais rait raix rara rari rars rary rasa rasi rass rast rasy rata rati rats ratt raty raxa raxi raya rayr rays rayt riaa riai rias riat riia riis riri rirs risa risi riss rist rita riti rits ritt rixy riya rras rrat rrrr rsaa rsai rsis rssa rsts rtai rtas rtss rtts ryas ryat ryis rysy rytt ryyt s-ii sa-x saar saas saat saia sair sais sait saix sara sari sarr sars sart sary sasa sasi sass sast sata sati satr sats satt saxa saxi saxt saya sayi sayr says siaa siai sias siat siit sira siri sirr sirs sirt sisa sisi siss sist sisy sit- sita siti sits sitt sity sixa sixt sixx siya siyi sras sris srta srtr ssaa ssas ssat ssis ssit ssra ssri ssrs sssa sssi ssss ssta ssts stai star stas stat stax stay stia stir stis stit stix stra stri strs stry stsi stss sttr styr stys styx syar syia syis syra syrs syrt syry syss syst sytt syxt taa- taar taas taat taia tair tais tait taix tara tari tarr tars tart tary tasa tasi tasr tass tast tasy tata tati tatr tats tatt taty tax- taxa taxi taxt taxy taya tays tayt tayy tiaa tiar tias tiax tiit tira tiri tirr tirs tiry tisa tisi tiss tist tita titi tits titt tixt tiya tiyi traa trai tras trat trax tray tri- tria tris trit trix trra trsi trst trtr try- trya trys tsaa tsai tsar tsat tsia tsis tsix tssa tssi tssr tsst tsts tsys ttss tttt ttys txaa txii txtr tyar tyas tyir tyr- tyra tyrr tysa tyss tyst tyta tyti tytt tyty tyxt xaar xait xara xats xiii xisi xist xita xixi xray xtar xtra xtry xtsr xxii xxix xxxi xxxx xxxy xyr- xyst yaar yaas yair yait yara yari yarr yars yart yary yasa yasi yass yast yata yati yats yaxa yaxi yaya yays yirr yiss yist yiti yrsa ysay ysii ytay yyyy