Coordinate X: Y: Search

71 82 71 83 71 84 71 85 71 86 71 87 71 88 71 89 71 90 71 91 71 92 71 93 71 94 71 95 71 96 71 97 71 98 71 99 72 00 72 01 72 02 72 03 72 04 72 05 72 06 72 07 72 08 72 09 72 10 72 11 72 12 12727 12726 12725 12724 12723 12722 12721 12720 12719 12718 12717 12716 12715 12714 12713 12712

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