####                 
                  ##..##                
                 ##....##               
                ##......##              
  ####         ##........#              
 ##..##   #### #.........##             
##....#####..####.........#             
#.......##....##..........##            
#.∩.∩.......#..............##           
#..........###..............##          
##....##....####.........##..#          
 ##..######.## ##........###.##         
  ####   #.#.# #........## #..#         
         ##.## ##.......#  ##.#         
         #..#   ##.....##   #.##        
        ##.##    #.....#    #..#        
        #..#     ###..##    #..#        
       ##.##      #..#.##   #..##       
       #..#      ##.##..#   ##..##      
       #.##     ##..###.##   ##..###    
      ##..#    ##..## #..##   ##...#    
      #..##### #..##  ##..#    ###.###  
      ##.#.#.####.##  #..##     #..#.## 
       #..#....##..# ##.##     ##.##..# 
       ##.#.##.###.# #.#.#     #.§#...# 
        ##..#..##.## ##.##     ##.D.#.##
         ####.##..#   #..#      #####..#
            ##...##   ##.##      ∆ #[..#
            #.....##   #..#      ∆∆##).#
            #...#..#   ##.#     ∆∆∆∆##.#
           ##..###.#  ##..#     ∆∆∆∆#..#
          ##..###..#  #.#.#     ∆∆∆.D..#
          #..####.##  ##.##     ∆$....##
          ##.#..#..####...#    #$.....  
           #..#.#.#.##..#.##  ≈#$...D.  
           ###...#..#..##..#≈≈≈#$"...#  
             ##..##...##....≈≈≈##.=..   
              ##..#####.####≈≈≈≈#       
               ##...#...#   ≈≈≈#.       
                ###..#.##    ≈≈..       
                  ###.##      ###       
                    ###