Coordinate X: Y: Search

20 81 0 20 81 1 20 81 2 20 81 3 20 81 4 20 81 5 20 81 6 20 81 7 20 81 8 20 81 9 20 82 0 20 82 1 20 82 2 20 82 3 20 82 4 20 82 5 20 82 6 20 82 7 20 82 8 20 82 9 20 83 0 20 83 1 20 83 2 20 83 3 20 83 4 20 83 5 20 83 6 20 83 7 20 83 8 20 83 9 20 84 0 159 158 157 156 155 154 153 152 151 150 149 148 147 146 145 144

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