..                            
  ..           .##                           
 ...##       #. . ##.                        
    ..   ## ... . # .                        
  .#...   s . ......                         
   . ..#  .  x  ..#                          
     # .###..# ..#                           
   #   .. ..# #.#                            
   #.##..#.x##...##   .#                     
   #. ≈≈#..#......#  ..##                    
 . ##.♣≈≈.##..#....#....                     
  #.≈≈...#..x####...#.#                      
#.≈≈♣#... ##....#.##..#                      
 #  #≈###......#....#                        
    #≈  ### #.s###..#                        
    #     . #.x§§...###                      
          # ..#.§#....#                      
        #..#..#..§§.#.#                      
        #. ##.#....§.##                      
       ..  ##......#..#                      
       .  .......####.#                      
      .  .#..#.##.   .#                      
         #...##  .   ##                      
         .##     ..                          
                 .