Complex sentence: It includes Ince-in-Makerfield and Ashton-in-Makerfield.One of the safest Labour seats in the UK, it comprises mostly former mining towns and villages south of the main town of Wigan.
Split into simpler sentences: It includes Ince-in-Makerfield and Ashton-in-Makerfield. It comprises mostly former mining towns and villages south of the main town of Wigan.