Coordinate X: Y: Search

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 72 13 72 14 72 15 72 16 72 17 72 18 72 19 72 20 41899 41898 41897 41896 41895 41894 41893 41892 41891 41890 41889 41888 41887 41886 41885 41884

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