. "British coastal artillery" . . "Hellfire Corner" . "Dover Strait coastal guns" . "railway guns that were capable of firing across the English Channel" . "Nazi Dover Strait big guns" . . "Dover Strait coastal guns" . . "coastal guns at Dover" . "United Kingdom" . "Germany" . . . . "Shelled" . . "Pooh" . "German long-range guns" . "German artillery" . . . . . . . "France" . . . "Battery Lindemann" .