"attack Sydney Harbour" . "attacks on Sydney and the nearby port of Newcastle" . "three Japanese midget submarines" . "6 channel patrol boats" . "1942 Japanese submarine attack on Sydney" . . "attacks on Sydney" . "raided Sydney Harbour" . "1942 Japanese Attack on Sydney Harbour" . "Japanese midget submarine operation" . "Attacks on Sydney Harbour area" . "Sydney" . . "midget submarine raid on Sydney Harbour" . "midget submarine raid" . "attacking Japanese midget submarine" . . "claimed erroneously" . "the event" . . "3 corvettes," . "infiltrate the harbour" . "attack in Sydney Harbour" . "Japanese midget submarine attack" . "2 anti-submarine vessels," . "2 destroyers," . . "attacked Sydney Harbour in 1942" . "2 seaplanes" . . . . . "Sydney Harbor, Australia" . "attack on Sydney, New South Wales, Australia." . . "1 submarine," . "1 depot ship sunk," . . "attack on Sydney Harbour" . "Japanese midget submarines attacked" . "series of Japanese submarine attacks" . "10 wounded" . . . . "attacked Sydney Harbour" . . "Sydney suffered naval attack" . "5 fleet submarines," . . "midget submarine attack on Sydney Harbour" . . "Sydney Harbour" . "raid on Sydney Harbour" . "series of attacks" . "Attack on Sydney Harbour: Aftermath" . "shelled the city in 1942" . "Indecisive" . "3 midget submarines," . "1942-06-08" . "1 light cruiser," . "Attack on Sydney Harbour" . . "attacking Allied warships" . . . "21 killed," . "Japanese submarines" . "was torpedoed and sunk" . . . . "launched an attack" . "Attack on Sydney Harbour" . "attack by Japanese midget submarines" . . . "2 armed merchant cruisers," . "2 heavy cruisers," . . . . "attacked shipping in Sydney Harbour" .