2530,2530,2531,2534,2538,2541,2542,2544,2545,2547,2547,2548,2548,2547,2547,2539,2536,2533,2533,2531;1813,1808,1805,1804,1807,1808,1806,1802,1798,1803,1807,1810,1815,1818,1821,1822,1823,1825,1823,1817