.....   .###.             
   ....   ....#             
. ##...###...##             
..#.....#.....###..#.#      
..................#..#.     
...h.............#.... ..   
..h..........##.....##..    
      #..##.....# ......   .
     ##..##..#..#..# ..   . 
     #....# .##...#  .### . 
  ....##..........###3....  
 ....##........##.# §§ ##   
 .##......#...#....#....#   
   .#..####.......#.. #.....
  .#...  #....#..##..#   ##.
   #.#.  #.....####....     
   .#   # ..#...  . ... .   
        .#.....#..#..... .. 
           ...   .........  
                # .∩......  
                  ... .....