Coordinate X: Y: Search

52 60 52 61 52 62 52 63 52 64 52 65 52 66 52 67 52 68 52 69 52 70 52 71 52 72 52 73 52 74 52 75 52 76 52 77 52 78 52 79 52 80 52 81 52 82 52 83 52 84 52 85 52 86 52 87 52 88 52 89 52 90 50619 50618 50617 50616 50615 50614 50613 50612 50611 50610 50609 50608 50607 50606 50605 50604

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