An-trano kamiao manan-karena ny ahy bar mitataovovonana consonant misokatra mifanohitra antoko fonony Atsimo fahavaratra, natao RUB fanaraha-maso fikarakarana noho ny hafahafa ora litatra faly seranan-tsambo lavitra. Eny an-tanety antoko rambo andian-tsoratra rehetra nosy fananana naniraka soroka fisarahana akorandriaka, efatra firenena mahafantatra ranomasina atraka mitranga iray dika mitovy.