2371,2372,2372,2372,2373,2373,2374,2374,2375,2375,2376,2376,2377,2378,2379,2380,2381,2381,2381,2381,2381,2381,2381,2382,2382,2382,2381,2381,2381,2380,2379,2379,2378,2377,2377,2376,2375,2375,2375,2374,2374,2373,2373,2372,2372,2371,2371,2371;903,903,902,901,901,900,900,899,899,898,898,897,897,897,897,897,897,898,899,900,901,902,903,903,904,905,905,906,907,907,907,908,908,908,909,909,909,908,907,907,906,906,905,905,904,904,903,903