..#    
               ..##   
          .  .....    
      ### .##. ..     
      #..##..# .#?  .#
.#  # ##.....##..##...
#. ##.#.....##.#......
...#..#.#..R......#   
  ......#......#..#   
  #..#............#   
    #....>........#   
    #..........#.#.#  
    #.............#.. 
  ####...........#... 
  #............#..### 
.....#..##......###   
 ....#..##......#     
.. . #.........##     
.#.  .... ......      
  . ##.. .. ...       
     ......           
     ........         
    ... . ....