2506,2506,2505,2507,2509,2511,2514,2519,2521,2523,2521,2522,2524,2525,2525,2524,2520,2519,2517,2516,2513,2510;1774,1766,1760,1756,1755,1756,1755,1750,1752,1756,1760,1765,1770,1777,1785,1785,1784,1780,1777,1777,1775,1774