###    ###                   
      #..    ..#                   
      #.#    #.#                   
      #.#    #.#                   
     ##.######.##########          
    ##..##.......†..>...#          
   ##.#.#...##...##.###.#          
  ##.##...........#.# #.######     
  #>##.......#......###.##...#     
  ##.#.#.....##...#........#.#     
  ###...#...###..######.##...#     
  #.......### #..#    #.##†#.#     
  #.##.##.#   #..######.#.## .##   
  #.##.##.#   #..........##  #.#   
  #.##.##.#    ...#######.###..#   
  #.##..#.#   .....     ##.#.#.####
  #.##..#.###......     ##...[....#
  #.........S......  ####...##.##.#
...................  +..<....#.#   
###[......#........  ####...## #   
  #.##..###.#......     .......#   
  #. ##.# #.##.....    #.#.#####   
  #   #.# #.# #...#    #.#.#       
      #.# #.#  #+##    #.#..       
      #.  #.#          #. ###