3017,3018,3018,3018,3019,3019,3020,3020,3020,3021,3021,3021,3022,3023,3023,3024,3024,3024,3025,3025,3026,3027,3027,3028,3028,3029,3029,3029,3028,3027,3027,3026,3025,3024,3024,3023,3022,3021,3021,3020,3019,3019,3018,3017,3017,3017;1472,1472,1471,1470,1470,1469,1469,1468,1467,1467,1466,1465,1465,1465,1466,1466,1467,1468,1468,1469,1469,1469,1470,1470,1471,1471,1472,1473,1473,1473,1474,1474,1474,1474,1473,1473,1473,1473,1474,1474,1474,1473,1473,1473,1472,1472