Complex sentence: The Diyari, alternatively transcribed as Dieri, is an Indigenous Australian group and language of the South Australian desert originating in and around the delta of the Barcoo River to the east of Lake Eyre.
Split into simpler sentences: The Diyari, alternatively transcribed as Dieri, is an Indigenous Australian group and language of the South Australian desert. The traditional lands of the Diyari lay in the delta of the Barcoo River to the east of Lake Eyre.