Coordinate X: Y: Search

37 20 37 21 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 9469 9468 9467 9466 9465 9464 9463 9462 9461 9460 9459 9458 9457 9456 9455 9454

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