# ..            
     ... ###        
      ..#..#        
      #....##       
       ..#..#       
       #....#       
 .#   ##.#.# ..     
 ...###....#..#     
#..#....#_.#.#..    
.#.#.#.#.#3∩...#    
.... ##.....#..#    
 ...###.#h#..##.#   
   ..#...x..#.. .# #
  #. #....#..#..  .#
  #.........##..#.. 
  ..#.######## ..   
 #. §..#.....##  #  
 # ##....### ..#