 Complete the following phrase:  The next operation for the regiment was in Normandy, France with the 6th Airborne Division. The 8th and 9th Battalions, along with the 1st Canadian Parachute Battalion, from the 3rd Parachute Brigade and the 7th, 12th and 13th Battalions of the 5th Parachute Brigade were involved. The mission was Operation Tonga, capturing bridges over the River Orne and Caen Canal, and destroying the Merville Gun Battery and several other bridges to prevent the Germans reaching the landing beaches. The 7th Battalion had so many missing that, by 03:00, only around 40 percent of the battalion had been accounted for. They did, however, manage to reinforce the glider troops of 2nd Battalion, Oxford and Bucks Light Infantry, from the 6th Airlanding Brigade, that had 