Complex sentence: Construction of RAF Lichfield Aerodrome (known as Fradley Aerodrome) started in 1939 and in August 1940 51 MU moved in and the first aircraft to arrive included Hawker Hurricane's, Airspeed Oxford's, Avro Anson's and Spitfire's.
Split into simpler sentences: Construction of RAF Lichfield Aerodrome (known as Fradley Aerodrome) started in 1939 and in August 1940 51 MU moved in. The first aircraft to arrive included Hawker Hurricane's, Airspeed Oxford's, Avro Anson's and Spitfire's.