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18 99 9 19 00 0 19 00 1 19 00 2 19 00 3 19 00 4 19 00 5 19 00 6 19 00 7 19 00 8 19 00 9 19 01 0 19 01 1 19 01 2 19 01 3 19 01 4 19 01 5 19 01 6 19 01 7 19 01 8 19 01 9 19 02 0 19 02 1 27840 27839 27838 27837 27836 27835 27834 27833 27832 27831 27830 27829 27828 27827 27826 27825 27824 27823 27822 27821 27820 27819

= Free Coordinate    = Occupied(Single Region)     = Occupied (Var Region)     = Center of the grid