#.......#                     
                  +.......+                     
                  #.......###                   
                  +..........                   
                  #.........#                   
                  +.........#                   
                  #.†.......#                   
      #           #.<.......#                   
##+##.#           #$>.....##                    
#.....#       # #.#(.....##                     
#..#######    #.#.###..#...#                    
#...O....#    #.#.#....# #.#                    
#.######.#    #.....#.####.##    #.  #.         
#.     #.#### ###...))#......    ... #.         
#.     #....#   #...)...#      .. ...#.##       
#.  #######.#####.......#     .....#.#...       
#.  .........#§.+.......#     .....#....#       
##  #######..#.##.$.....#     .....#.#..#####   
          #..#............+   ..............#   
        ###..+..........###   ..............##  
        #../##.(..........     ..............#  
        #.####.............  .#####..........#  
        #...##.$...........  .......a...$.......
     #  ###.##O............   .###...........##.
     #..  #.##.#####......     #......>.......# 
     #....#†##.#    .....    .....###%...###### 
       #.......#             .##.   #....#      
    .....#...###               #    #....#      
    ###......#                      #....#      
      #....#..                      #....#      
      #....####                      ....#      
      #....                                     
      #...#                                     
      #...