. . . "United States S-class submarine" . . "S (second Navy design)" . . . . . . "S class" . . . . . "S-class submarines" . "S1-class" . . . . . . . "S (Holland design)" . "S-class" . . . . . . . . . . . . . . . . "''S''-class" . . . "S-boat" . . "a class" . . "S-boats" . . "S-class submarine" . "American S-class" . . "S (second Holland design)" . . "63.0936" . . "''S-1''" . . "S (Group I)" . . . . . . . . . . . "''S''" . . . . . . . . . "25.928" . . . . . . . "S (Navy design)" . . "S" . . . . . . "United States S-class submarine" . . . . .