a-ya aaaa aaar aaas aara aars aart aaru aasa aass aast aasu aata aatt aaus arar aras arat arau aray arr- arra arrr arrs arrt arru arry ars- arsa arst arsu arsy arta artr arts arty arua arut ary- arya arys asaa asar asas asat asau asay asra asrs asru assa assr asss asst assu assy asta astr asts asty asur asus asya at-t ataa atar atas atat atay atra atru atry atst atta attr atts attu atty atua atur atus atya atys auaa aur- aura ausa aust ausu aut- auts auty ayar ayas ayat ayay ayra ayry aysu ayta ayur ayya raas raat rara rars rary rasa rass rast rasu rasy rata rats ratt ratu raty raua raus raut raya rayr rays rayt rayu rras rrat rrrr rsaa rssa rsts rstu rsua rtas rtss rtts ruas rura rurs ruru rusa russ rust rusu rusy ruta ruts rutt rutu ruty ruya ruys ryas ryat rysy rytt ryyt saar saas saat sara sarr sars sart saru sary sasa sass sast sata satr sats satt satu saua saur saus saut saya sayr says sras srta srtr ssaa ssas ssat ssau ssra ssrs sssa ssss ssta ssts star stas stat stau stay stra strs stru stry stss sttr stur stus stut stuy styr stys suar suas suat suay sur- sura surr surs surt suru sury sus- susa suss sust susu susy suta sutu suty suus suya suyr suyu syar syra syrs syrt syry syss syst sytt taa- taar taas taat tara tarr tars tart taru tary tasa tasr tass tast tasu tasy tata tatr tats tatt tatu taty taua taur taus taut taya tays tayt tayu tayy traa tras trat trau tray trra trst trtr trus trut truu try- trya trys tsaa tsar tsat tsau tssa tssr tsst tsts tsys ttss tttt ttys tuar tuas tuat tuay tura turr turs turt turu tury tusa tuss tust tuta tuts tutt tutu tuty tuya tuys tyar tyas tyr- tyra tyrr tysa tyss tyst tyta tytt tyty tyus uars uart uaru uasa uata uatu uaua uras urat urau uray urra urry ursa urss ursu ursy urts urur urus urut us-a usaa usar usas usat usra ussa ussr usss usst ussu ussy usta usts usua usus utas utau utsa uttu uuta uuuu uyar uyas uyts yaar yaas yara yarr yars yart yaru yary yasa yass yast yasu yata yats yaya yays yayu yrsa ysay yssu ytay yura yurt yury yusa yust yuta yutu yuty yuya yuyu yyyy