Coordinate X: Y: Search

70 80 70 81 70 82 70 83 70 84 70 85 70 86 70 87 70 88 70 89 70 90 70 91 70 92 70 93 70 94 70 95 70 96 70 97 70 98 70 99 71 00 71 01 71 02 71 03 71 04 71 05 71 06 71 07 71 08 71 09 71 10 38899 38898 38897 38896 38895 38894 38893 38892 38891 38890 38889 38888 38887 38886 38885 38884

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