2189,2190,2191,2192,2195,2196,2197,2197,2199,2200,2200,2201,2203,2202,2200,2201,2200,2199,2198,2195,2194,2192,2191,2189,2190,2189,2188;998,999,999,998,998,997,997,998,998,997,996,996,997,998,999,1001,1003,1004,1003,1004,1003,1004,1005,1004,1002,1001,999