2951,2956,2959,2957,2955,2957,2959,2961,2965,2966,2967,2968,2969,2971,2972,2970,2969,2967,2965,2964,2962,2960,2956,2951,2951;1874,1872,1869,1866,1862,1855,1850,1847,1847,1850,1854,1859,1864,1868,1871,1873,1876,1880,1882,1884,1883,1881,1881,1882,1879