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43 3 43 4 43 5 43 6 43 7 43 8 43 9 44 0 44 1 44 2 44 3 2156 2155 2154 2153 2152 2151 2150 2149 2148 2147

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