.#      
         #.###    
         #...     
         #..#  ###
         #..# ..(#
  ########..##....
  ...............#
   #.F...>......# 
   #..####F.###.# 
   #.    #..#     
#.##..####..###   
#(....5)(.....#   
####(.####..#.....
   #r    #..#...##
  #.     .....?...
 ..      ........#
##       #.###.#.#
         ..#  .#  
          .#   #