Coordinate X: Y: Search

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 71 71 71 72 71 73 71 74 71 75 71 76 71 77 4038 4037 4036 4035 4034 4033 4032 4031 4030 4029 4028 4027 4026 4025 4024 4023

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