Coordinate X: Y: Search

71 80 71 81 71 82 71 83 71 84 71 85 71 86 71 87 71 88 71 89 71 90 71 91 71 92 71 93 71 94 71 95 71 96 71 97 71 98 71 99 72 00 72 01 72 02 72 03 72 04 72 05 72 06 72 07 72 08 72 09 72 10 16409 16408 16407 16406 16405 16404 16403 16402 16401 16400 16399 16398 16397 16396 16395 16394

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