-aaa- -abad aabaa aabba aabra aarau abaab ababa ababu abada abaka abara abaru abbad abbar abbud abbur abkar abrad abrak abrar abrud abuda abura aburr adaba adada adaka adara adark addra addur adkar adrad adrar aduba aduku akaba akard akbar akbuk akkad akkra akkub akkur akrak akrar akuku akura ar-ab arab- araba arada araku arara araru arbab arbar ardab ardak ardra ardua ardud arkar arrak arrau arrua aruaa aruba arura aruru aubad audad audra audru aukra aurad aurar aurra b-r-k baard babak babar babau babka babra babur badak badar badra baduk badur bakar bakau bakka bakra bakur baraa barab barad barak barar barba barbu barda bardu bark- barka barra barru barua barud baura bauru braak brada bradu brard braud brdda brrar brrrr brud- buada bubba bubka budak budda buddu budur bukk- buraa burak burda burka burra burru burud buruk d-a-d d-rad daada daaku daara dabar dabba dabbu dabra dabua dabur dadar dadau dadda dadra dadur dakar dakka dakua daraa darab darak darba darbu darda darra darur dauda daura ddddd ddruk draba draka drauk du-ku duara dubar dubau dubba dubra dudar dudua duduk dukku durab durak durba durra k-b-d k-rab k-rad kaaba kaabu kaadu kaaru kabaa kabab kabad kabak kabar kabba kabru kabua kabur kadar kadru kadua kakar kakau kakka kakku kakra kakur karad karak karbu karda kardu karka karku karud karuk karur kaura kauru kraak kraar kraka kuaka kuara kubad kubau kubba kubra kudar kudra kudur kukak kukar kukka kukua kukur kurak kurar kurbu kurda kurka kurku kurud kuruk ra-ra raaba raard rabab rabad rabak rabba rabda rabud radar radau radka rakaa rakab rauda ruaka ruark rubab rubba rubra rudak rudar rudka rudkk rudra rurak rurka u-dub uarda udaka udara uraba urbar urduk urubu uuard uurad uuuuu