Complex sentence: The DH.4 was also used for coastal patrols by the RNAS, one, crewed by the pilot Major Egbert Cadbury and Captain Robert Leckie (later Air Vice-Marshal) as gunner, shot down Zeppelin "L70" on 5 August 1918.
Split into simpler sentences: The DH.4 was also used for coastal patrols by the RNAS. One, crewed by the pilot Major Egbert Cadbury and Captain Robert Leckie (later Air Vice-Marshal) as gunner, shot down Zeppelin "L70" on 5 August 1918.