Coordinate X: Y: Search

37 52 0 37 52 1 37 52 2 37 52 3 37 52 4 37 52 5 37 52 6 37 52 7 37 52 8 37 52 9 37 53 0 37 53 1 37 53 2 37 53 3 37 53 4 37 53 5 37 53 6 37 53 7 37 53 8 37 53 9 37 54 0 37 54 1 37 54 2 37 54 3 37 54 4 37 54 5 37 54 6 37 54 7 37 54 8 37 54 9 37 55 0 21169 21168 21167 21166 21165 21164 21163 21162 21161 21160 21159 21158 21157 21156 21155 21154

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