-aaa- aaarg aabaa aabba aabga aabra aarna abaab ababa abaga abana abang abann abara abarn abava abban abbar abgar abran abrar agana agara agarn agava aggag aggar agnar anaba anaga anana anang anara anava anban anbar angar angra annan annar anvar ar-ab arab- araba arana arang arara arava arbab arbar argan argna arnan arnar arran arvan arvar avana avang avara avgar baarn baava baban babar babra bagag bagan bagar bagga bagna bagra banag banan banar banba banga banna baraa barab barag baran barar barba barga barna barra barva bavan bavar bavra braga bragb bragg brana brang brann brava brrar brrrr ga-ga gaana gaara gaban gabar gabba gabra gagar gagna gagra ganab ganga gangr ganna garab garag garav garba garga garna garra gavan gavar gbara ggaba gnarr gragg grana grava grgar grrrr gvarv na-ga naaga naban nabar nabba nagan nagar nagra nanan nanga nann- nanna nanva narag naran narra narva navan navar ngaba ngana ngara ra-ra raaba rabab raban rabba ragan ragga ranga ranna rarbg ravan ravar ravna rraga rragb vaana vaara vagaa vagan vagra vanab vanan vanar vanga vanna varab varan varga varna varra varva vavan vavar vavra vrana vrang vrban