2492,2492,2494,2495,2497,2501,2503,2506,2507,2508,2510,2513,2509,2504,2499,2497,2495,2494;1835,1831,1825,1819,1816,1817,1821,1821,1822,1825,1828,1833,1836,1840,1845,1844,1842,1839