##########
                            #........#
                            #........#
                            #........#
                            #......<.#
                           ##........#
                   #.#   ###.........#
                   #.#  #............#
                   #.# #..#######.####
                   #.# ..       #.##  
             ..##  #.# .#       #..#  
             .....##.##.###     ##.#  
                #.........#      #.#  
                   #....#    ### #.#  
                   ##..##    ..# #.#  
                .   #..###   ..  #.#  
                .#  #....####.#  #.#  
                ..  #..#...#..# ##.## 
                #.####.#.#.#.#  #...# 
                #.#...∩..#...#  #...# 
                #.#.##.###..##  #...# 
                #.#.##.###..##  #...# 
    ##.#.       #...##.......####...# 
     ..#.      ##..######.##.....÷..# 
      ...#    .##..######.###..###### 
       ...  ##.........##.# #...#     
        ..  .........#.#..# #.#.#     
        #.##.###.###.....####.#..###  
    #   #....#...###.#....##..##...#  
#..##.####.............#...#.#####.## 
 #....†.............................# 
 ##....###.......###.....##..######## 
  ##...  #.......# #.#.......#### #   
   ##.?  #.......###.......#.... .#   
    #.#  #.......##......#..#.##..    
    #.   #.......##.#..####.....      
    ..   ######........####.#.######  
    .#        #....................#  
           #...........#####.......#  
          ...##.........#  #.......#  
         ... .........#....#.......#  
         ## ###.......####.#.......#  
              #.......#    #########  
              #.......#               
              #........               
              #.......#               
              #########