2193,2194,2194,2195,2196,2197,2198,2199,2199,2200,2200,2201,2201,2202,2202,2202,2203,2203,2203,2204,2204,2203,2203,2203,2202,2201,2200,2200,2199,2199,2198,2198,2198,2197,2197,2196,2195,2194,2194,2194,2193,2193,2193,2193;874,874,873,873,873,873,873,873,874,874,875,875,876,876,877,878,878,879,880,880,881,881,882,883,883,883,883,882,882,881,881,880,879,879,878,878,878,878,877,876,876,875,874,874