Complex sentence: Distraught, she follows him in his own car one night, she finds him drunkenly stumbling out of a local bar, so she runs him down in a fit of rage, literally cutting him in half.
Split into simpler sentences: Distraught, she follows him in his own car one night. She finds him drunkenly stumbling out of a local bar, and runs him down in a fit of rage, literally cutting his body in half.