EasternSubgroup of 33 languagesAncestorsAustronesian 1256Malayo-Polynesian 1234Celebic 64EasternDescendants Saluan-Banggai 6 Eastern 2 Western 4 Saluanic 3 Southeastern 27 Bungku-Tolaki 15 Eastern 8 East Coast 7 Kulisusu 3 Southwest 1 Western 7 Interior 3 West Coast 4 Muna-Buton 12 Nuclear Muna-Buton 9 Buton 3 East Buton 2 West Buton 1 Munan 6 Munic 5 Western 4 Tukangbesi-Bonerate 3