2420,2421,2422,2423,2425,2424,2424,2423,2422,2422,2421,2421,2420,2420,2419,2418,2417,2416,2415,2414,2414,2413,2412,2410,2410,2408,2408,2406,2405,2404,2404,2407,2409,2411,2413,2414,2416,2417,2419;884,884,884,885,885,886,887,888,889,892,892,894,895,897,897,899,899,897,898,898,897,895,894,891,890,888,887,886,886,885,883,882,883,883,881,881,883,885,886