2677,2678,2680,2681,2683,2685,2685,2686,2686,2691,2692,2692,2693,2693,2691,2690,2689,2688,2687,2685,2684,2682,2681,2680,2680,2678,2677;1078,1078,1079,1080,1081,1083,1084,1085,1086,1086,1086,1084,1083,1082,1081,1079,1078,1076,1075,1073,1073,1074,1075,1075,1076,1077,1077