....# 
                                ....# 
                               .....# 
                               .....# 
                              #.....# 
                              ......# 
                            ##....... 
                           ##........ 
               #.        ###..####..# 
               #.       ##..†###.    #
               #.       #..#....... ..
               #.##    ##....#.####.##
               #..#  ###gn####.#  ....
.. ∆            #.####....#  #.# .....
.o..#############..#...#.#####.#......
...........................ngS....._..
      #.#######......###.#####.#......
      #......##......#...#   #.#......
      #.......#......#.###   #.# .....
      #<####..).........∆    #.# ##.##
      #.#  ###########.#     ...   ...
      #.#             ...    ...    ..
      #.#              ##    ...      
      #..                             
      ###