Complex sentence: After National Service in the "Royal Army Pay Corps" Davies became a stand-up comedian, beginning his career in 1958 as a Butlins holiday camp Redcoat (Butlins) entertainer.
Split into simpler sentences: After National Service in the "Royal Army Pay Corps". He became a stand-up comedian, after beginning his career in 1958 as a Butlins holiday camp Redcoat (Butlins) entertainer.