Complex sentence: The Shire of West Wimmera is a local government area in Victoria, Australia in the western part of the Wimmera region and lies entirely to the west of the Wimmera River.
Split into simpler sentences: The Shire of West Wimmera is a Local Government Area in Victoria, Australia. It is located in the western part of the Wimmera region and lies entirely to the west of the Wimmera River.