2648,2647,2648,2648,2649,2649,2647,2648,2650,2652,2653,2653,2652,2651,2651,2652,2654,2654,2656,2657,2657,2656,2653,2652;1061,1060,1056,1054,1053,1051,1050,1048,1048,1049,1050,1051,1052,1052,1055,1055,1056,1057,1058,1059,1061,1062,1062,1061