871,870,869,867,865,864,863,862,862,863,865,864,864,865,866,865,865,866,868,870,870,871,870,871;1390,1390,1389,1389,1387,1387,1388,1388,1389,1390,1391,1392,1393,1394,1396,1396,1397,1398,1398,1397,1395,1394,1393,1392