Complex sentence: Davis remains were not found until November, 2003; he had been stabbed in the head, neck, and chest at least thirty-three times then later dismbembered, doused in lighter fluid, and burned.
Split into simpler sentences: Davis remains were not found until November, 2003; he had been stabbed in the head, neck, and chest at least thirty-three times. Later his body was dismbembered, doused in lighter fluid, and burned.