Coordinate X: Y: Search

71 40 71 41 71 42 71 43 71 44 71 45 71 46 71 47 71 48 71 49 71 50 71 51 71 52 71 53 71 54 71 55 71 56 71 57 71 58 71 59 71 60 71 61 71 62 71 63 71 64 71 65 71 66 71 67 71 68 71 69 71 70 50709 50708 50707 50706 50705 50704 50703 50702 50701 50700 50699 50698 50697 50696 50695 50694

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