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81 00 81 01 81 02 81 03 81 04 81 05 81 06 81 07 81 08 81 09 81 10 9705 9704 9703 9702 9701 9700 9699 9698 9697 9696

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