#.            
    #.#  ########.
  ###.#  #........
   ....  .........
#####.####........
#.$...............
  #...?...........
  #...<...........
  #.#.###.........
#...w.............
###.#.###.........
 ...#.. ..........
### #.###.#.#####.
    #.# #.#.#     
    #.# #.#.#     
    #.#