Complex sentence: The Đắk Sơn Massacre was a massacre committed by the Viet Cong during the Vietnam War, in the village of Đắk Sơn, Đắk Lắk Province, South Vietnam.
Split into simpler sentences: The Đắk Sơn Massacre was a massacre committed by the Viet Cong during the Vietnam War. This VC massacre occurred in the village of Đắk Sơn, Đắk Lắk Province, South Vietnam.