. . "3.7\\\" Howitzers" . . "3.7 Inch Mountain Howitzers" . "4.7-inch howitzer" . . "3.7-inch mountain guns" . . "Ordnance QF 3.7-inch mountain howitzer" . "howitzer" . "QF 3.7-inch mountain howitzer" . . . . . "3.7-inch pack howitzers" . . "730296.0" . . "3.7-inch howitzers" . . . . "3.7-inch mountain howitzers" . . . . . . . . "3.7-inch Mountain guns" . . . "3.7 inch mountain guns" . . "3.7 inch mountain" . . . . . . . "3.7-inch" . . "3.7 inch howitzers" . . "QF 3.7-inch" . . . . "3.7 in Howitzers" . "QF 3.7-inch mountain howitzer" . "3.7 inch gun" . . . "3.7inch pack howitzer" . . . "mountain howitzer" . "3.7 howitzer" . . "3.7-inch mountain howitzer" . "mountain guns" . "Ordnance, QF 3.7-inch mountain howitzer" .