#.                           
      #.#                          
      #.#                          
##    #.#   ########               
...  ##.##  #...>..#               
 ...##...####.####.#               
 .............#  #.#               
  ..##...######  #.#               
     ##.##       #.#       #.#     
      #.#      ###.####### #b#     
      #.#      #......##.. ...   ##
     ##'########.#.##.##.# #.#  ...
    ##...##........)#.##.###.##..# 
   ##.....#.#..####...##.##......##
   #........##.#  #...##.##........
  #.........##<#  #...##.##†#......
  +.........####  #................
  #.........#     #..###.........##
  ##........#     #..# ######.#....
   ##.....#.#     #.##       .#####
    ##...##..     ..         .#    
     ##+#  ##    ###          #