##  ###   ##      
               #.. #..  ..#      
              #∆..##..##..#      
              #. #.. #..#        
              #.##..##..###      
      ######  #... #..##..#      
      #....####...##<.##..#      
      #.........##..##..###      
#######....####.##..##..######   
#.................##..##.....    
#######....#......##..##..#      
    #...##........#.......#      
    #.####........#.......#      
    #.#  #........#.......##     
    #.#  ###.......##.##...####  
    #.#   #...........###.....   
    #.#   #............##..###   
    #.### #.......##.......###.# 
    #...# ##.....####.#.#......# 
    ###.## ##...#   #......###..#
      #..## ###.    #........#   
      ##..#   ##    #......#...# 
       ##.##       ##.####.......
        #..###     #..#   ##.##..
  ∆     ##...##    #.##     .#  #
         ###..#    ..#       #   
     ∆     ##.#   ..##           
    .       #.#  #..             
    ...     #(## #..#            
    .....####b(###..#            
    ......†.(.K.w...#            
    .....######........          
    ...       #.b##....          
    .         #.##  .##          
              ?..   ∆            
              .##                
              .                  
             #.