. "F" . . . "104.5464" . . "F-class destroyer" . "10.0584" . . "66.672" . "E-class" . . "E-class destroyers" . . . . "65.746" . "F-class" . . . . "E and F-class" . . "''F''-class" . . . . . . "E-class destroyer" . "F class" . . . . . . . "E class" . . . "100.2792" . . . . . "E and F-class destroyer" . "E" . . . . . . "E and F-class destroyer" . "F-class destroyers" .