Coordinate X: Y: Search

88 90 88 91 88 92 88 93 88 94 88 95 88 96 88 97 88 98 88 99 89 00 89 01 89 02 89 03 89 04 89 05 89 06 89 07 89 08 89 09 89 10 89 11 89 12 89 13 89 14 89 15 89 16 89 17 89 18 89 19 89 20 3729 3728 3727 3726 3725 3724 3723 3722 3721 3720 3719 3718 3717 3716 3715 3714

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