#.......                       
                 #......#                       
                 #......##                      
                ##.......#                      
              ###........##                     
              ............######                
              .................##               
              ...........#.###..##              
              .#...>....#).......#              
               ##......##))..).#.#              
     .        .....######.)....#....     ...    
     .#      #.###....(.)............   ....    
      .## ## ..########........##.....  #..     
      ...  .. ....###.)..............<  #..     
      #.#   #.###..#.)#)#....).#......###.#     
      #.#   #.......)....>.....###..##..#.#     
      #.########......)#########.....##.#.##  # 
      #∩......##.(...###       #........÷>.##.# 
      #.......###....##     ####...##(...#......
      #.......####....#######......###...†......
      #..................<....##.....÷÷∩....###.
      #.......###........######....###.##...... 
      #...pp..pp....<.........÷÷...###.# ##.....
      #.......p#####.###.∩.#####.......#   #....
 ### ##........#   #.# #...#####...#####    ..#.
 ....#......[..#   #.....#.........#####     #. 
..........pt...#   #####...###..........        
...............#       ##..# #...#......        
.............###        #..# #...#.....#        
...######.####          #..# #...#......        
...     #.#             #........#......        
.       #.#             .........# ....#        
        .pp             ......#...  ...#        
        .pp              ###......              
         ..#               ###....