-ana a-un a-ya aaaa aaab aaan aaar aaba aabb aaby aana aara aaru abaa abab aban abar abau abay abb- abba abbb abbr abby abnu abra abry abua abun abuy abyy ana- anaa anab anan anar anau anba anbb anbu anna annb anny anua anub anun anya anyu arab aran arar arau aray arba arby arna arr- arra arrr arru arry arua arub arun ary- arya aryn auaa auby auna aur- aura ayan ayar ayay ayna aynu ayra ayry ayub ayun ayur ayya baaa baan baar baba babb babr babu baby bana bann banr banu bar- bara barb barn barr baru bary bau- baur baya bayu bbau bbay bbbb bnrr bnya brab bran brau bray brna brrr brun bry- brya bryn buar buba bubb bubu buna bunb bunn bunu bur- bura burb burn burr buru bury buyu byan byar byrn byun naaa naab naan naar naba nabu nan- nana nanb nann nanu nany nara narn narr naru nary naur naya nbaa nbar nnnn nrab nrna nuan nuba nuby nuna nunn nuny nura nurn nurr nuru nuya nyaa nyau nyny nyra nyrb raab raan raba rabb rabu raby rana rann rany rara rarb rary raua raub raun raya rayn rayr rayu rbbb rbbr rnbr rrna rrrr rrun ruan ruba rubb rubu ruby runa runn runy rura ruru ruun ruya ryan ryba ryna rynn ryun uaru uaua ubar ubay ubba ubra unaa unan unar unau unna unra uran urau uray urba urna urra urry urun urur uryn uuuu uuyn uyan uyar yaan yaar yaba yana yann yara yarb yarn yarr yaru yary yaya yayu ybry yrun yryn yuan yuba yubu yuna yuny yura yurn yury yuya yuyu yyyy