2731,2733,2735,2736,2735,2735,2734,2733,2732,2732,2730,2730,2729,2729,2728,2728,2727,2727,2726,2725,2725,2723,2723,2722,2721,2719,2715,2717,2715,2718,2723,2726;1412,1413,1418,1421,1421,1422,1422,1423,1423,1424,1424,1425,1425,1426,1427,1429,1429,1433,1435,1435,1436,1436,1437,1437,1438,1438,1432,1425,1423,1418,1415,1415