Coordinate X: Y: Search

52 57 52 58 52 59 52 60 52 61 52 62 52 63 52 64 52 65 52 66 52 67 52 68 52 69 52 70 52 71 52 72 52 73 52 74 52 75 52 76 52 77 52 78 52 79 52 80 52 81 52 82 52 83 52 84 52 85 52 86 52 87 3728 3727 3726 3725 3724 3723 3722 3721 3720 3719 3718 3717 3716 3715 3714 3713

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