###                                      
        #.#                                      
   ######.##########                 ##.#        
   #.)...............           .........        
   #.####.#######. ...          #..#.##.#        
   #.# ##.#######.###.###########..#.##.##       
   #.# #................)................#       
   #.###..#######.........#<#####..#.##..######..
####......#######.######''#######..#.##.o........
#.........>.........#≈≈≈..≈≈≈#..#..#.##.o)#####..
######.#............#≈......≈##.#.....).o.W.%....
     #.##..#.####.#.#≈.♣##♣.≈##...............?..
     #.##..#.####.#.+..#  #..+...................
     #.##.......#...+..#  #..+...................
     #.##..#.####...#≈.♣##♣.≈###.................
     #.##..#.#  #...#≈......≈###...........P.P...
     #.##..#.####...#≈≈≈..≈≈≈#........[....._....
     #..............####''#######..........P.P...
     #.##..#.###.............###.........        
     #.##..#.###.........................        
    ##.##................................        
    #........................###.........        
    ##.##.##.............................        
######.##.................##.####......(.        
#........................................        
#.........##.###.[.......................        
######.#####........(...#.##.####........        
     #.#####.###....###.#.##.#  #........        
     #..............##...^...#   .......         
     ####.##.###.......©.....#                   
      ###+##.###...#########.#                   
      #....#.......#8P.©.P8#.#                   
      #..<.#..##...#P../..P#.#                   
      #....#..##...####+####.#                   
      #....#..##.#.#.≈...≈5#.#                   
      #..........#.#.≈...≈5#.#                   
      #.......####.#.≈≈≈≈≈o#.#                   
      #.......#  #.#.≈≈♣≈≈.#.#                   
      #.......#  #.#.≈≈≈≈≈.#.#                   
      #####...#  #.#5≈...≈.#.#                   
           ...#  #.#5≈...≈.#.#                   
                 #.####+####)#                   
                 #.#≈..%..P#.#                   
                 #.#8P$©$P8#.#                   
                 #.#########.#######             
                 #.....©...........#             
                 #####...####......#             
                     #..##  #......#             
                ######.######......#             
               ...................<#             
               ##############......#             
                            #......#             
                            #......#             
                            ########             
                    ∆