#     #              
      #.    .    #          
           . .##.#          
        #_. .#. .           
     ## .####  .#           
   #.# . .##..∩ .           
  ...# .##. .#              
   .#.# .... #              
   . .... . .#              
   ###.#....###.            
   #....##..   .            
# .  .# ..#. ..#        .#  
  ###  #. ..#..#      #...# 
    .  ..#... .#      ..#.. 
      .#.# ##.## ####..# ##.
    #.##.. #. #  #.##......#
    . #...##.#####....#.#.# 
   #. .##.. #.## #....... . 
    #.. #### #. ..#.#..##   
    #      ###..  #.....#   
             #....###. .+   
             #..#.##..###+# 
             #.#.  ..#..J.+ 
             .##..#.##.##+# 
            #. ######..#    
            ..     #...#    
           ##     #..##.    
                  ###  .    
                       #   {