2410,2411,2411,2412,2412,2413,2413,2413,2413,2414,2414,2415,2416,2416,2417,2418,2418,2419,2419,2420,2420,2420,2419,2419,2418,2417,2417,2416,2415,2415,2414,2413,2413,2412,2411,2411,2411,2410,2410,2410,2410,2410;778,778,777,777,776,776,775,774,773,773,774,774,774,775,775,775,776,776,777,777,778,779,779,780,780,780,781,781,781,782,782,782,783,783,783,782,781,781,780,779,778,778