. ##.## ##....
    #.#...###...##
    #.###...###..#
..  # .#.....#....
#.# # ..........# 
...# ..#.....#..# 
  ..#  ##...###.# 
   ..#  ##.## ##..
    #.###...##  .#
    #.x#4....#. .#
    #.X.XXq..... #
    #.X#X....#... 
    #.###X..###...
   ..#  ##.##   .#
  ..#    ..X#    .
...#      ...#    
#.#       .....   
..          .#.