Coordinate X: Y: Search

56 37 56 38 56 39 56 40 56 41 56 42 56 43 56 44 56 45 56 46 56 47 56 48 56 49 56 50 56 51 56 52 56 53 56 54 56 55 56 56 56 57 56 58 56 59 56 60 56 61 56 62 56 63 56 64 56 65 56 66 56 67 3718 3717 3716 3715 3714 3713 3712 3711 3710 3709 3708 3707 3706 3705 3704 3703

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