Coordinate X: Y: Search

89 90 89 91 89 92 89 93 89 94 89 95 89 96 89 97 89 98 89 99 90 00 90 01 90 02 90 03 90 04 90 05 90 06 90 07 90 08 90 09 90 10 90 11 90 12 90 13 90 14 90 15 90 16 90 17 90 18 90 19 90 20 37309 37308 37307 37306 37305 37304 37303 37302 37301 37300 37299 37298 37297 37296 37295 37294

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