2673,2672,2671,2670,2670,2671,2671,2672,2672,2673,2674,2674,2675,2675,2676,2676,2677,2677,2676,2675,2674;1050,1050,1050,1049,1047,1046,1044,1043,1042,1041,1041,1040,1041,1042,1042,1044,1044,1046,1047,1048,1048