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 50819 50818 50817 50816 50815 50814 50813 50812 50811 50810 50809 50808 50807 50806 50805 50804

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