∆    ##                                 
      #         ..                                  
      .#        .#                                  
      #.       ..#                                  
    ###.       ..#                                  
     ..o      #..##                                 
      #o##  ##†...###                               
      ##†####.......#                               
      #...o#..#.##...                               
      #.#....#..#                                   
   ####o###.##..#                                   
   #..{oe....#..###.                                
 #....#o.o..........                                
##.####.......#......                               
....###...##..###...#                               
  #...#.#####..# #.##                               
    #...##  #..##...                                
    ##...## #.....#    ##                           
    #.##..###....#    #..                           
    #. ###.......##  ....                           
    .#   ##.......###....                           
   #.     #.#......#...#            ... #.#.##      
   .#    #.###.........#             ..##.....      
  ..     #. ##..#...>..##         #   ..#....       
        ##.##..##.......#      #. #..##.....#       
         .........#####..      #.##...##....#       
      ∆  ##.......#     .     ##..#...##....###     
        ..##..##..#           ................#     
        #.....#...####.       ..............#      .
    #    .####.........#      #........##..##     ..
    #.      ##....#...##      ##..........##     ...
    #..    ##..##.##..#       #......)....#     ....
    ....  ##..###.# #...      ...#........#####...# 
     #...##..##  .#  #..        #...###.........#   
     #......##   .####...##....##..#  #......##.#   
     #....#..## #... ..........#..# ###..##..<..#   
    #.....##..##..#  #..#........####....###...##   
    #....  ##..#.#   #.#.......#.......#.####..##   
    .....####....#  ##........##.....####†......#   
    ............#####.........##....#  ##....##..#  
    . .....###.....#..........##.....###.....# ..#  
      ....  #.................##..##....#....#..##  
      ........#................#..###.###........#  
      ####..###...##.............###..# #...###..#  
         #.#  #..[###.......####..##..###...#   .#  
         #.   #..## #.......#  ##.##.......##    #  
         #   #...#  #...##..#   #......###.#        
            #...##  #..####..#  ##..#### #..#       
           .....#   #..#  #... .....#    #....      
          #.....          #. ........#   ##...#     
          ##.###            ..###.....[    ...#     
                            .   #....###   ....     
                                #.#..#     #.###    
                                ...#..