...    .....  
              ##..#   ..#.#  
              #....#  ....###
     ## #.$.#  .....  .....%.
     #. ....###.#...##.......
     #. #..........§.......  
     #.##.......####..(.##   
   ###. .%........###y...#.  
    ... ##......)..÷>#.......
#.####.##.........##[#...###.
........yy...%.....(.....#   
.####.####..............##   
   ..    #........###....#   
 #..     #........#  #...#   
 #.      #........#   ...<.  
..     ...........#   ...... 
.     ...#........#   ...... 
     ....#.########     #..  
     ... #.                  
     r#  #.