###                                     
           ##.#                                     
     ## ####.##            ##                       
    ##.##....######     ###P######                  
..#P#...†####.#...#  ####........#                  
#......†F# #.....##  #..........##                  
#.$.#....# ##...##   ##........##                   
#. #.....#  ###..#####.........#                    
  #.......    #.#..#..........##                    
 ........)#   ##...##........##                     
.#.........    ###..#.......##                      
...........#     #.........##                       
............     ###.>....##        ..#             
                  #.#....##       ##..#             
                  ###...#.#       #...#             
                    #.P..##########..###            
                    ####..##...........##           
                       ##.......#.......##          
                        #..####.#........#####      
                        #..#  ##...........#.##     
                        #..#   ###.........P..###   
                        ##.P#    #....##........#   
                         #..#    #########.....##   
                         #.##           ##......##  
                         #.#           ##........#  
                         ..#          ##........##  
                          ..        ###.........P#  
                                   ##...........##  
                                   #............#   
                                      #.......###   
                              ##.     #......##     
                              #...    #....###      
                               ...    #....#        
                          ##.   #.### ##...#        
                          #.#.   #..## #...#        
                           ...# ##...###...#        
                           ....##.....##...#        
                             #.............#        
                             ##........#...##       
                              #..#.....#....#       
                              #...#....#....#       
                              ###.###.##....#       
                                ##÷####.....#       
                                #...#.##....##      
                                ##...........#      
                                 #÷..........#      
                            ........###......##     
                            ....P..## ##P#....#     
                            .......#   ####..####   
                            .......#      #.....##  
                            ...#..##      #......#  
                            ..##.#        #....###  
                            .# ..        ##<...#    
                                         #....##    
                                         ##...#     
                                         ##...###   
                                        ##....#.#   
                                        #..†....##  
                                        #........#  
                                        ##.......## 
                                       ###........# 
                                       #.#........##
                                       ##..........#
                                        ##.........#
                                        #.##.....###
                                        #####...##  
                                            #####