Coordinate X: Y: Search

31 37 31 38 31 39 31 40 31 41 31 42 31 43 31 44 31 45 31 46 31 47 31 48 31 49 31 50 31 51 31 52 31 53 31 54 31 55 31 56 31 57 31 58 31 59 31 60 31 61 31 62 31 63 31 64 31 65 31 66 31 67 7418 7417 7416 7415 7414 7413 7412 7411 7410 7409 7408 7407 7406 7405 7404 7403

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