###############         
              #.............#         
              #........####.#####     
              #.....†...........###   
              #.........##...##...#   
              #.......###8...8###.##  
     ..  ###  #.......# ##...## #..#  
    .#.. ...###......## +.....+ ##.#  
    ....###..##......# #.......# #.#  
    ##....##.....#...# +.......+ #.###
   ##.........#......# ....8.... #...#
   #.................##+.......+ #.†.#
## #..........#......#           #.#<#
..##.................#           #.#.#
#...#..........<###...#          ....#
  #.....)(....#...#...#         #.#.##
  #......>..............        ....  
  #....)()...............      .##.## 
 ###...OO(..............#      # #.   
 #......Bzz.z.........           ..   
.......zc....>........                
..................                    
..................                    
...............##z                    
.?.............#                      
...............#                      
#...............