#####            
                                    #)<.#            
                                 ####...#            
                             #####......#            
                             ...........##           
                             ###....<....#           
                               #.........##          
                             .............#          
                             .##..........###        
                               #............#        
                               ##.......###.#        
                                .........# ##        
                               ......."..#           
                                .....(...#           
                               ∆.........#   ########
                                .......(.### #......#
                                .......(...###......#
                                ..........†).#......#
                                ........)...........#
                                ..............#######
                                .............##      
                                .....##.###.##       
                                ..... #.# #..#       
                                ....# #.# ##.##      
                               ∆..    ..#  #..#      
                                #     .##  ##.#      
                                     #.     #.#      
                                      ∆     #g#      
                                            #.###    
                                            #...#    
                                            ###.#    
............                                  #..#   
...........                                   ...#   
 .......>..   .#.                  ∆         ?...#   
# #.......   #...                           .....#   
#.#......#  #...                           ..S...#   
#.....#..###...#                          .....>.#   
  #..........#                           ........#   
    #........#                                       
    #........#                                       
    #...†v...#                                       
    #..<.....#                                       
    ###......####                                    
      #..........                                    
      ##########.