2492,2491,2491,2492,2492,2492,2493,2493,2492,2492,2492,2492,2492,2493,2494,2495,2497,2499,2498,2497,2497,2497,2497,2498,2498,2499,2500,2501,2502,2502,2500,2499,2498,2497,2494;901,900,898,897,896,895,894,893,891,890,889,887,885,884,883,881,880,880,881,883,885,887,888,890,891,892,893,894,895,897,898,899,899,899,900