2815,2814,2814,2815,2815,2816,2816,2817,2817,2818,2818,2819,2819,2820,2824,2824,2825,2825,2825,2825,2823,2823,2822,2822,2821,2821,2821,2815;692,692,691,691,687,687,685,685,684,684,683,683,684,684,684,685,685,686,687,688,688,689,689,691,691,692,693,693