..       ky      
                                               #.#     #.#      
                                                ..#   #..  ..   
        .......                                  ..   ..  ..    
       ##.....#####.                            ##.# #.###.##   
   ##  #P..........                              ...#... ...    
# ##.###........P#                                #...# ..#     
#.#...#..........#                                ##.###.##     
................###                               #...#...#     
..................#                             #...#y$t#       
..........†.....#.##                     #.#    ##.###.##    #.#
.....................                    ..     #... ...#   #.% 
.....<.....O.....###.                   .. ..  ...#.y.#y.   ..  
..........o...####                    .#.# .. ##.###.# #.# #.#  
...........####                       #...#.  #... ...# y.#..#  
...........#                       ###.#....  ..#...#.. #...#   
...........#                       #.#.#...###.###.###.###)#    
...........#                       ##†###.......#...#..y#w.#    
..##..##...#                        ##.###........#...#..w##    
.P ### #P...                         ##.#.#..##..###.###.##     
                                     #...#........#...#..#      
                                     #..#.#.....#...#...##      
  #######..#           #.            #..##÷#...#.#.##..##       
 .#.#.PP...#           #..           #..#÷###..........#        
 ..........+###     ####.#   #########...#.###........##        
 )...........)#######....#####.#.##.......#.#.##.##.##.#        
 ..........................................#.#..#..#.###        
 ...........................................#.##.##.###         
 .....................................................##        
 .......<.........>....................................##       
 .....................................................#.#       
 .......÷....†........................................###       
 .....................................................#         
 .##..#####.#.P#.#..####.#.P.#.P#.###P#.###..####.###.#         
   ##P    ###########  ############   ##  #.#   ##.####         
    #                                     ##     ###