a-ya aaaa aaab aaad aaas aaba aabb aabd aabt aaby aada aads aadt aasa aasd aass aast aata aatt abaa abab abad abag abas abat abay abb- abba abbb abbs abbt abby abda abdy abgd abs- absa absd abss abta abts abys abyt abyy adaa adab adad adag adas adat aday adba adda addd adds addy adgs adsa adss adst adta adts adya adyg adyt agad agag agas agat agay agba agda agga aggy agsa agsg agst agta agts agya asaa asab asad asag asas asat asay asba asby asda asds asgd asgt assa assd asss asst assy asta astb asts asty asya at-t ataa atab atad atas atat atay atbs atdt atsb atst atta atts atty atya atys ayad ayas ayat ayay ayda ayds ayta ayya baaa baad baas baat baba babb babs baby bada badb badd bads bady baga bagg bags bagt bagy basa bass bast bata bats batt baty baya bayg bays bayt bbad bbas bbay bbbb bbbs bbdd bbga bday bdsd bggs bgst bsaa bsas bsat bsbd bsgs bssd bsts btaa btdt btss bttb byas bygg bysb byss byst bysy byts byyd daab daad daag daas daba dabb dabs dabt dada dads dady daga dagg dags dasa dasb dasd dass dast dasy data dats datt daya days dayt dbag dbas dbsa dbss dbtt dday dddd ddss ddts dgsb dsba dsda dssa dsst dsts dtaa dtss dya- dyab dyad dyas dyat dybg dybt dydd dys- dyss dyst dyt- dyty gaas gaba gabb gabs gabt gaby gada gadd gads gady gaga gagg gags gasa gasb gass gast gata gats gatt gaya gays gbag gbas gbbs gday gddb ggbt gggg ggss gsab gsat gsds gtaa gtta gyas gyss gyst gytt saab saad saag saas saat saba sabb sabs sada sadb sadd sads sadt sady saga sagg sags sagt sagy sasa sasd sass sast sata satb satd satg sats satt saya sayd says sbaa sbas sbbs sbds sbsa sbsd sbst sdba sdds sdgs sdss sgaa sggg sggs sgsd sgss sgta sgts ssaa ssab ssas ssat ssby ssdd ssgs ssgt sssa sssb ssss ssta sstb sstd ssts stab stad stag stas stat stay stbd stbs stds stss sttd styd stys syds syss syst sytt taa- taag taas taat taba tabb tabs taby tada tadg tads taga tagg tags tasa tasb tass tast tasy tata tatb tats tatt taty taya tays tayt tayy tbas tbbs tbgs tbst tbta tddb tdss tgts tsaa tsat tsbd tsdb tsgt tssa tssg tsst tsts tsys ttab ttbb ttss tttt ttyd ttys tyas tydd tydy tyga tysa tyss tyst tyta tytd tytt tyty yaas yaba yada yads yaga yasa yass yast yata yats yaya yays ybas ybbs ydad yday ydyt ysay ysby ysyb ytay yyyy