2666,2671,2672,2671,2675,2678,2679,2682,2683,2681,2676,2674,2672,2667,2662,2659,2655,2657,2662,2666;1820,1819,1817,1814,1811,1813,1816,1818,1818,1823,1826,1831,1834,1834,1829,1826,1823,1821,1822,1822