Coordinate X: Y: Search

55 67 55 68 55 69 55 70 55 71 55 72 55 73 55 74 55 75 55 76 55 77 55 78 55 79 55 80 55 81 55 82 55 83 55 84 55 85 55 86 55 87 55 88 55 89 55 90 55 91 55 92 55 93 55 94 55 95 55 96 55 97 3918 3917 3916 3915 3914 3913 3912 3911 3910 3909 3908 3907 3906 3905 3904 3903

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