Coordinate X: Y: Search

56 47 56 48 56 49 56 50 56 51 56 52 56 53 56 54 56 55 56 56 56 57 56 58 56 59 56 60 56 61 56 62 56 63 56 64 56 65 56 66 56 67 56 68 56 69 56 70 56 71 56 72 56 73 56 74 56 75 56 76 56 77 3508 3507 3506 3505 3504 3503 3502 3501 3500 3499 3498 3497 3496 3495 3494 3493

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