.  .           
          #      . . .        
            #. # . #          
            #    .   .#       
              .. . ##         
            # #.. ####        
            # ...#.. ##       
            # .. . .#.#       
             . .. .###        
            . ## .. ##    #   
               #..###.###.#   
              #..#. ##...#    
            # # ##... ..#. ..#
            #.###..# .##..#.#.
            #......#.#.....   
             # #..#...#.##... 
             #... .. .. ..#. .
             ##.#.######.####.
               .#..#  ....    
              .###.###.#  #   
            #.  #.[.#..#      
            #   ####.#  #     
                   §.# .#     
                   ###..#..#  
                  ##x3.....#  
                  #.# #....#  
                  ###   .#..  
                         ..   
                           .