-aaa- aaarc aaarg aabaa aabba aabga aabra aacbc aarau abaab ababa ababu abaca aback abaga abaka abara abaru abbac abbar abbur abccc abgar abkar abrac abrak abrar abura aburr acaca acacb acack acar- acara acaua acccg accra accub accur acrab acuba acura agara aggag aggar aguar agura akaba akbar akbuk akkra akkub akkur akrak akrar akuku akura ar-ab ara-c arab- araba araca arack araku arara araru arbab arbar arkar arrak arrau arrua aruaa aruac aruba arura aruru augur aukra aurar aurkc aurra b-r-k babak babar babau babka babra babur bacab bacar bacca back- backa bacu bagac bagag bagar bagga bagra bagru bagua bakar bakau bakka bakra bakrc bakur baraa barab barac barag barak barar barba barbu barca barga bark- barka barra barru barua baruc baura bauru braak braca bracc brack braga bragb bragg brrar brrrr bruck brugg bubba bubka bucak bucca bucka bucku bucur bugab bugac bugak bugar bugga bugra bukac bukk- buraa burak burca burck burcu burgk burgu burka burra burru buruc buruk c-a-c ca-ca caaba cabra cacak cacau cacu cagua cakra caraa carab carac carag carak carau carb- carck carga cark- carra cauac cauca ccccc craba crabb crack cragg cruck crura cuaba cubra cubub cucuk curac curag curar curau curua curug ga-ga gaara gabar gabba gabra gabrc gabrk gacka gagar gagra garab garac garag garak garba garga garka garra garua garuk garur gaura gbara ggaba graca gragg graur grcac grcak grgar grgur grrrr grubb gruca guaba guaca guara gubar gubra gubru gugau gugga gurab gurak gurur k-car k-rab kaaba kaabu kaaga kaagu kaaru kabaa kabab kabak kabar kabba kabru kabua kabur kacar kagaa kagra kakar kakau kakka kakku kakra kakur karag karak karbu karga karka karku karuk karur kaugu kaura kauru kraak kraar krack kragg kraka kuaka kuara kubau kubba kubra kucuk kugar kugur kukak kukar kukka kukua kukur kurag kurak kurar kurbu kurka kurku kuruc kuruk ra-ra raaba raack raagu rabab rabac rabak rabba racak racka ragga rakaa rakab rarbg raugu rccar rraga rragb rragc ruaka ruark rubab rubba rubra rucka rurak rurka uacrr ugrug ukuug uraba uraga urbar urubu urucu uuuuu