Coordinate X: Y: Search

90 80 90 81 90 82 90 83 90 84 90 85 90 86 90 87 90 88 90 89 90 90 90 91 90 92 90 93 90 94 90 95 90 96 90 97 90 98 90 99 91 00 91 01 91 02 91 03 91 04 91 05 91 06 91 07 91 08 91 09 91 10 52339 52338 52337 52336 52335 52334 52333 52332 52331 52330 52329 52328 52327 52326 52325 52324

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