Coordinate X: Y: Search

82 17 82 18 82 19 82 20 82 21 82 22 82 23 82 24 82 25 82 26 82 27 82 28 82 29 82 30 82 31 82 32 82 33 82 34 82 35 82 36 82 37 82 38 82 39 82 40 82 41 82 42 82 43 82 44 82 45 82 46 82 47 1518 1517 1516 1515 1514 1513 1512 1511 1510 1509 1508 1507 1506 1505 1504 1503

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