 Complete the following phrase:  King registered his fifth victory, an LVG, after raiding Armentières on 25 July 1918. Four days later, he led a flight of six Camels from No. 4 Squadron escorting Airco DH.9 light bombers of the Royal Air Force in another raid on Armentières. In an action that the Australian official history highlighted as an example of cool and skilful air fighting, the DH.9s completed their bombing mission while the Camels drove off an attacking force of at least ten German Fokkers, three of the Australians including King claiming victories, without any Allied losses. He destroyed a German two-seater on 3 August and another the following day, sharing the second with Herbert Watson. No. 4 Squadron was heavily engaged in the Allies 