Complex sentence: VII Corps played a major role in the Normandy landings in June 1944 and the subsequent Battle of Normandy, including Operation Cobra, the Battle of the Falaise Pocket, which saw the virtual destruction of the Wehrmacht in Normandy.
Split into simpler sentences: VII Corps played a major role in the Normandy landings in June 1944 and the subsequent Battle of Normandy, including Operation Cobra. A Selected Bibliography by Colin F. Baxter, page 76 After Cobra was the Battle of the Falaise Pocket, which completed the destruction of the Wehrmacht in Normandy.