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12 92 12 93 12 94 12 95 12 96 12 97 12 98 12 99 13 00 13 01 13 02 13 03 13 04 13 05 13 06 13 07 58147 58146 58145 58144 58143 58142 58141 58140 58139 58138 58137 58136 58135 58134 58133

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