sentences:  97 Squadron RAF on 1 April 1920, the squadron, now equipped with Airco DH.10 bombers, began an association with the Middle and Far East that was to last for 48 years.Between the wars, the unit found itself involved in many conflicts along the North West Frontier, including Pink's War, flying Airco DH.9A and Westland Wapiti general-purpose aircraft until Bristol Blenheims arrived six months before the start of World War II.The squadron moved to Burma in February 1941.