2154,2154,2155,2156,2157,2157,2158,2158,2157,2157,2156,2156,2157,2158,2159,2160,2160,2161,2162,2163,2164,2164,2163,2163,2161,2161,2159,2157,2155;882,883,883,884,884,886,887,888,889,890,890,891,892,892,893,892,890,890,889,889,888,886,886,884,882,880,880,881,881