Coordinate X: Y: Search

77 80 77 81 77 82 77 83 77 84 77 85 77 86 77 87 77 88 77 89 77 90 77 91 77 92 77 93 77 94 77 95 77 96 77 97 77 98 77 99 78 00 78 01 78 02 78 03 78 04 78 05 78 06 78 07 78 08 78 09 78 10 55499 55498 55497 55496 55495 55494 55493 55492 55491 55490 55489 55488 55487 55486 55485 55484

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