Complex sentence: In "R v Thornton" (1992) 1 AER 306 a woman suffering from "battered woman syndrome" went to the kitchen, took and sharpened a carving knife, and returned to stab her husband.
Split into simpler sentences: In "R v Thornton" (1992) 1 AER 306. A woman suffering from battered woman syndrome went to the kitchen, took and sharpened a carving knife and returned to stab her husband.