Coordinate X: Y: Search

37 37 37 38 37 39 37 40 37 41 37 42 37 43 37 44 37 45 37 46 37 47 37 48 37 49 37 50 37 51 37 52 37 53 37 54 37 55 37 56 37 57 37 58 37 59 37 60 37 61 37 62 37 63 37 64 37 65 37 66 37 67 4788 4787 4786 4785 4784 4783 4782 4781 4780 4779 4778 4777 4776 4775 4774 4773

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