2654,2657,2660,2661,2662,2662,2660,2657,2654,2653,2650,2648,2645,2643,2643,2643,2643,2644,2646,2650;1793,1795,1798,1801,1808,1811,1813,1812,1809,1807,1810,1812,1813,1808,1805,1804,1796,1796,1793,1792