2893,2893,2894,2894,2892,2891,2889,2889,2888,2888,2889,2890,2890,2889,2886,2885,2885,2886,2888,2890,2891;1048,1043,1041,1031,1033,1032,1035,1036,1037,1040,1041,1043,1044,1044,1046,1046,1047,1049,1051,1050,1049