..        
                #.        
               ## .#.     
               [..  ##    
            .#   ...      
         #....     .#     
          .. .    ..#   . 
         #.  ..  # # ..∩# 
   .    # . # . ## # .... 
   .#    . #... #.........
    .   ## .##......### . 
    #.   ..##.#...#..#    
    ..# #...##........#   
     #.##. !#...#.#. ...  
      #. ... .#. ..  .. . 
      #..... .#. ...  ... 
     #.#.#.#.## .  ##..## 
    #..####...###. . #.#  
   #...####.##   #.  #    
  # .#.#..#.# #.. .##     
 #:.#.###xh.#  #.#        
#x#  .  #.#.#   .         
.#      ###.#    .        
         #.##             
         #.#              
         ###