## .###       
       #.#.#.#      
       ## .#.#      
      ##.X#..#      
      #X# #.## #    
    ####.#.#. .#    
 .#.#.....#.#.      
#......$..#...      
#.#.####.#.#..#     
 .......X.## # .    
.#.##.#..##.####    
    #...#..#. .##  #
    #.#..#...##.##.#
    #..##...#..#....
   #... #..........#
   #..# #.#.#.Z....$
  .  # ####...##$#. 
  . .  #..x####  #  
     #..#....#      
   ...#...t...#     
   .  ###.#.#....   
       #.#...#.#... 
      ..# .....# #. 
     ..# ....#..    
    #..  ....#  .   
    #.  ....#.  #∩