##.....# ... ...?##     
 #  #. . . ..  #..#     
     #. #. D....##      
 .... .# #....#..#      
    # .#...#.. . #      
     #.........   (.    
      #.. .####.# .#    
     ### D .#  ##  .##  
    #.....##.. #  ###.# 
    ###### # # #§##.#.##
     #.#...# ###.§R#D#.#
      # .. ###.###.G...#
   #. . ..#.##.##.##x.##
    ......   ..##....## 
  #..  #.###. ..##.#.#  
  .# §##. #...##D ###.  
    .. ..#......... #.  
       ###.. .# #....#. 
      .  #..#.#..#...#. 
         #..##... #...#.
         .## ....  .#∩  
         #  .#≈≈≈  .### 
           #.#≈≈.  .#