2194,2191,2190,2191,2192,2193,2194,2195,2196,2196,2196,2195,2195,2197,2198,2198,2199,2198,2196,2196,2195;921,920,918,917,915,917,917,917,916,915,914,913,912,913,914,916,918,920,921,922,923