887,888,889,890,890,891,891,891,891,891,892,892,892,891,890,889,889,888,888,887,887,887,887,887,887,887;497,497,497,497,498,498,499,500,501,502,502,503,504,504,504,504,503,503,502,502,501,500,499,498,497,497