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13 99 14 00 14 01 14 02 14 03 14 04 14 05 14 06 14 07 14 08 14 09 2152 2151 2150 2149 2148 2147 2146 2145 2144 2143

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