2190,2191,2191,2191,2192,2193,2193,2194,2195,2196,2196,2197,2197,2197,2198,2198,2198,2197,2197,2196,2196,2195,2194,2193,2192,2191,2190,2190,2190,2190,2190,2190;918,918,917,916,916,916,915,915,915,915,916,916,917,918,918,919,920,920,921,921,922,922,922,922,922,922,922,921,920,919,918,918