Complex sentence: Chayefsky was married to Susan Sackler in February 1949, despite an alleged affair with Kim Novak, Paddy and Susan Chayefsky remained together until his death in August 1981.
Split into simpler sentences: Chayefsky was married to Susan Sackler in February 1949. Despite an alleged affair with Kim Novak, Paddy and Susan Chayefsky remained together until his death in August 1981.