...#   ##### #####
      #...   #<..# #...#
      #..#   ###.###.###
      #..#     #.....#  
      #..# ### #.###.###
      #..# #.# #.# #...#
      #..###.###.# #####
      #..........#      
      #..###.###.# #####
      #..# #.# #.# #...#
      #..# ### #.###.###
      #..#     #.....#  
      #..### ###.###.###
      #....#.#...# #...#
      #..###$##### #####
      #........         
      #.#......         
      #....####         
      #....#            
  #####....####         
  #...........#         
  #..###......#         
  #. #.....b..#         
 ..  #.#.>....#         
#.  ...##.....#         
+  ...  #.....#         
  #..#  #.....#         
  ...   #...?.#         
        #.....#         
        #.....#         
        #.....#