Complex sentence: A black Dalek controls the Bedfordshire mining operation and bomb detonation, and a red Dalek is shown commanding the Dalek spaceship and operations to capture human slaves, robotise prisoners and wipe-out any resistance.
Split into simpler sentences: A black Dalek controls the Bedfordshire mining operation and bomb detonation. A red Dalek is shown commanding the Dalek spaceship and operations to capture human slaves, robotise prisoners and wipe-out any resistance.