Coordinate X: Y: Search

61 47 61 48 61 49 61 50 61 51 61 52 61 53 61 54 61 55 61 56 61 57 61 58 61 59 61 60 61 61 61 62 61 63 61 64 61 65 61 66 61 67 61 68 61 69 61 70 61 71 61 72 61 73 61 74 61 75 61 76 61 77 3768 3767 3766 3765 3764 3763 3762 3761 3760 3759 3758 3757 3756 3755 3754 3753

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