Coordinate X: Y: Search

37 22 37 23 37 24 37 25 37 26 37 27 37 28 37 29 37 30 37 31 37 32 37 33 37 34 37 35 37 36 37 37 37 38 37 39 37 40 37 41 37 42 37 43 37 44 37 45 37 46 37 47 37 48 37 49 37 50 37 51 37 52 15577 15576 15575 15574 15573 15572 15571 15570 15569 15568 15567 15566 15565 15564 15563 15562

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