Coordinate X: Y: Search

78 07 78 08 78 09 78 10 78 11 78 12 78 13 78 14 78 15 78 16 78 17 78 18 78 19 78 20 78 21 78 22 78 23 78 24 78 25 78 26 78 27 78 28 78 29 78 30 78 31 78 32 78 33 78 34 78 35 78 36 78 37 1688 1687 1686 1685 1684 1683 1682 1681 1680 1679 1678 1677 1676 1675 1674 1673

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