Coordinate X: Y: Search

37 17 37 18 37 19 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 4398 4397 4396 4395 4394 4393 4392 4391 4390 4389 4388 4387 4386 4385 4384 4383

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