2171,2172,2174,2175,2177,2178,2180,2181,2181,2182,2183,2184,2185,2184,2183,2183,2181,2181,2179,2180,2181,2180,2179,2178,2177,2176,2175,2173,2172,2171;886,886,885,884,883,882,883,882,881,879,880,882,883,887,888,889,890,891,892,893,895,896,896,894,893,892,890,889,889,888