 Complete the following phrase:  The 890th Long-Range Aviation Regiment APDD was formed on 15 June 1942 and both regiments were used to bomb German-held transportation centers of, among others, Orel, Bryansk, Kursk and Poltava. The pace of activity increased and the regiments flew as many missions in August as they had in the first ten months of the war. By the eve of the Soviet counterattack at Stalingrad, Operation Uranus, on 8 November the regiments had fourteen Pe-8s on hand. Under the command of the 45th Long-Range Bomber Aviation Division DBAD, they did not participate in the 