Coordinate X: Y: Search

42 71 0 42 71 1 42 71 2 42 71 3 42 71 4 42 71 5 42 71 6 42 71 7 42 71 8 42 71 9 42 72 0 42 72 1 42 72 2 42 72 3 42 72 4 42 72 5 42 72 6 42 72 7 42 72 8 42 72 9 42 73 0 42 73 1 42 73 2 42 73 3 42 73 4 42 73 5 42 73 6 42 73 7 42 73 8 42 73 9 42 74 0 1409 1408 1407 1406 1405 1404 1403 1402 1401 1400 1399 1398 1397 1396 1395 1394

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