. . "INS ''Gal''" . "Gal-class" . "INS Gal" . "Gal-class submarine" . . . "Gal class" . . . "Gal-class submarine" . . . . . "''Gal''-class" . . . . "''Gal'' class" . "20.372" . . "Israeli submarine" . "45.0" . "4.7" . "''Gal''" . "''Gal''-class submarine" . . . .