2218,2220,2221,2221,2222,2221,2222,2223,2224,2225,2226,2225,2223,2221,2219,2217,2216,2215,2215,2214,2213,2212,2212,2210,2209,2209,2211,2213,2213,2214,2215,2217;883,883,884,885,886,887,888,888,889,889,890,891,892,892,891,891,890,891,892,893,893,891,889,888,888,887,885,885,884,883,884,884