Coordinate X: Y: Search

53 07 53 08 53 09 53 10 53 11 53 12 53 13 53 14 53 15 53 16 53 17 53 18 53 19 53 20 53 21 53 22 53 23 53 24 53 25 53 26 53 27 53 28 53 29 53 30 53 31 53 32 53 33 53 34 53 35 53 36 53 37 678 677 676 675 674 673 672 671 670 669 668 667 666 665 664 663

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