.. #.                                
          #...#                                
          ...3#                                
          #.#§######                           
         ##..§#.....                           
   #    ##..§....##.                           
    .  ##.#.§.......                           
    #. #..#...#...#                            
    #.###(.x........                           
     #.....#....#...                           
  .  ##...#....#..##                           
 ..#  ##..#..#.....#                           
 .#..##...####......                           
 #.......## ...#.#[.                           
 .##..##... ..##.#                             
 .............#  .                             
 .#..#...##...#                                
  #. ##..# .. #                                
     #.##...###                                
     #...##..#                                 
   # #..#   ## ##                              
   #..#  ### ##..                              
 ...#....#.##. ##                              
.#....#.#.......#...                           
 ..# ..#.... ......                            
   # .# .. #.# ##.                             
  #.#### .# .#. #..                            
  .    # #.. #.#.#..                           
 #    ## ...#.# ....                           
    # # ..##...#                               
     # .. .  . #                               
      .  .# . .#                               
     . .  .#.#                                 
      #  #  . #.#                              
       . #  .  ##                              
     .  .   #. ..#                             
     .   . . .  .                              
              . ....