2219,2219,2218,2217,2216,2215,2217,2218,2220,2221,2223,2224,2225,2226,2227,2228,2230,2232,2233,2235,2236,2237,2236,2235,2235,2234,2232,2231,2228,2227,2224,2223,2221;844,845,846,846,847,849,849,850,850,852,852,853,853,854,853,851,852,852,851,850,849,847,846,844,842,841,842,842,843,842,843,844,844