Coordinate X: Y: Search

77 17 77 18 77 19 77 20 77 21 77 22 77 23 77 24 77 25 77 26 77 27 77 28 77 29 77 30 77 31 77 32 77 33 77 34 77 35 77 36 77 37 77 38 77 39 77 40 77 41 77 42 77 43 77 44 77 45 77 46 77 47 398 397 396 395 394 393 392 391 390 389 388 387 386 385 384 383

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