2218,2218,2217,2218,2217,2218,2220,2222,2223,2224,2224,2226,2227,2229,2229,2230,2230,2229,2229,2230,2231,2231,2230,2228,2228,2227,2225,2224,2222,2221,2220;883,881,879,878,876,875,875,874,873,875,876,877,876,877,878,878,879,879,880,881,881,882,884,884,883,882,883,883,884,884,883