Coordinate X: Y: Search

31 42 31 43 31 44 31 45 31 46 31 47 31 48 31 49 31 50 31 51 31 52 31 53 31 54 31 55 31 56 31 57 31 58 31 59 31 60 31 61 31 62 31 63 31 64 31 65 31 66 31 67 31 68 31 69 31 70 31 71 31 72 17427 17426 17425 17424 17423 17422 17421 17420 17419 17418 17417 17416 17415 17414 17413 17412

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