-aaa- aaarg aabaa aabba aabga aabra aakko aarau abaab ababa ababu abaga abago abaka abako abara abaru abbar abbou abbur abgar abkar abkoo aboab abobo abook abora abrak abrar abuko abura aburr agago agara agaro agbor aggag aggar aggro agogo agora agoua agro- agror aguar agura akaba akabo akaoa akbar akbou akbuk akkra akkub akkur akobo akoka akoko akrak akrar akro- akuku akura aooga ar-ab arab- araba arabo arago araku arara araru arbab arbar arbok arbor arkar aroab aroar aroba aroga aroor arora arrak arrau arrou arrua aruaa aruba arura aruru augur aukra aurar auro- auroa auror aurra b-r-k babak babar babau babka baboo babou babra babur bagag bagao bagar bagga bagor bagou bagra bagru bagua bakar bakau bakka bakoa bakra bakur baoro baraa barab barag barak barao barar barba barbu barga bark- barka baro- baroa barog barok baroo baror barra barro barru barua baubo baura bauru bbook bo-bo boaro bobak bobar bobko bobok bobr bogar bogga bogor bogra bogu bogur bokaa bokko bokok bokor booba booko boora booru borak borau borba borbo borga borgo borgu borka borko borku boro- boroa borok boroo borou borra borro bouar bouba bouka bouko boura bourg braak braga bragb bragg brako broak brobo broga brook brora brouk brrar brrrr brugg bubba bubka bugab bugak bugar bugga bugok bugoo bugra bukk- bukor buraa burak burao burgk burgo burgu burka buroo burra burro burru buruk ga-ga gaago gaara gabar gabba gabbo gabor gabra gabrk gagar gaggo gagok gagra gakuo gaobu gaoua garab garag garak garba garbo garga garka garko garoo garor garou garra garro garua garuk garur gaura gbako gbara gboko ggaba go-go go-oo gobag gobar gobbo gogao gogar gogga gogok gogro gokak gokar goobo goora goraa gorab gorgo gorka gorua goura grabo gragg graur grgar grgur groa grogg grokk grook grrrr grubb guaba guara guaro gubar gubbo gubra gubru gugau gugga gukgo guoba gurab gurak gurao gurko guroo gurro gurur k-a-o k-rab k-rob kaaba kaabu kaaga kaagu kaaru kabaa kabab kabak kabar kabba kabob kabou kabro kabru kabua kabur kagaa kagok kagor kagra kakao kakar kakau kakka kakko kakku kako- kakra kakur kaogu kaooa kaoru karag karak karbu karga kargo karka karku karob karok karoo karuk karur kaugu kauko kaura kauro kauru ko-ko koara kobar kobra kobru kobuk kogar kogro kokab kokak kokka kokko kokor kokou kokra kokur kooba koogu kooka kooru korab korak korba korbo korgu korku koroa koror korra korro koruk kouba kouga kouka koura kraak kraar kragg kraka kuaka kuara kubau kubba kubok kubra kugar kugur kukak kukar kukka kukko kukok kukua kukur kurag kurak kurar kurbu kurgo kurka kurku kuruk o-r-b oagar oaror obaba obaku obara oboga obora oboro obrab obrok oggar ogogo oguaa ogugu ogura okaka okara okkur okobo okoro okrog okrug okubo okuka okuku okura okuru ooooo oraba orara orobo oroua orrgo oruga oruku oruro ouaka ouako ouara ouoro ourba ra-ra raaba raagu raaor rabab rabak rabba rabor rabou ragga ragoo rakaa rakab rarbg raugu ro-ro roark robab robak robar robbo robo- robor robur rokkk rokua rooba rorbu rorra rouba rouko roura rraga rragb ruaka ruark rubab rubba rubor rubra rugao rurak rurka uaroo ubobo uboga ugboa ugro- ugrug ukobu ukuug uorga uraba uraga urago urbar uroob urour urrao urubu uuork uuuuu