Sawai-NuauluSubgroup of 3 languagesAncestorsAustronesian 1256Malayo-Polynesian 1234Central-Eastern Malayo-Polynesian 722Central Maluku 50East 42Seram 37Sawai-NuauluNuaulu, North nni, a language of IndonesiaNuaulu, South nxl, a language of IndonesiaSaleman sau, a language of Indonesia