2646,2646,2644,2641,2640,2640,2641,2642,2642,2643,2642,2643,2644,2645,2645,2646,2646,2647,2648,2649,2651,2651,2650,2650,2651,2653,2654,2653,2652,2651,2649,2648,2649,2649,2648,2647;1041,1042,1041,1041,1039,1036,1035,1035,1032,1031,1030,1030,1029,1028,1027,1026,1025,1024,1024,1023,1023,1025,1025,1028,1029,1030,1031,1033,1034,1033,1033,1034,1035,1037,1038,1040