. #   ..  ###    
   #.####.###...#   
   #...#.......     
##  ## .....#..#    
#...#.##∩### ..#    
#...#......##.##    
 ...##......#.#     
  #........#..#  #  
###.......#...#..#  
#...#...###.....##  
#........##.#.... # 
#.##.#.#..X....##..#
   ..##.##.#........
   #.....###§#.#. . 
    #.......X..##.# 
   #.##.##...### .# 
  ... ... ..##    . 
 ..#  ...  ...      
 .#   #..  .##