..   ##§####               
     .    .#.  ##              
  ####5  . [#...#              
  ...... ##. ...#              
  ..#... ..###..#              
 ##.##..##h.#  #               
 ........∩# .... .#            
 ......##.#  ###..             
..........###.###              
 .#....h(.........             
.. ..x.#.h.######              
 #####.#...h....§              
     # ##.#§§.t§3              
        #.#.###.               
        #.###                  
        ...                    
        ###