########   
                                                      #......#   
                                                      #.#######  
                                                      #.# ##>##  
                                                      #.# 8...8# 
                      ############ ############       #.##.....# 
                      #.)......... #..........#   #####.#8.....8#
           ########   #.#.###.######..........#   #.....##.....##
           #......### #)#...# #...##<.[)......#####.....##8...8# 
           #......).###.###.###.#.##..[.......'..##.....#        
           #......#...))#.#.....#.#...........##.##.....#        
           +......#####.#.#.#####.[...........##..#.....#  ∆     
           #......#   #)..#.......####'##########.#.....#        
           #####'##   ##.##########  #.#        #.'.....#     #  
              #..#     #...######    #.##       ###.....#######  
              #.##     ###......#    #..#         ###+#......#   
           ####'##      #######'#######'#######     #..#######   
           #.....#    ###.........##..........#     ##.#         
           #.....#    #.+.....................#      #.#         
           #.....#   ##.#.........#...........#      #.##        
      +.####.....#   #..#.........##..........#      #..#        
      #....'.....# ###.............#..........#      ##.#        
      ######.....###...#####.#####.#..........#       #.#        
           #.....#...#.#   ###   #.#..........#       #.#        
           #.....'.###.#         #.##'#########       #.#        
           #.....### #.#         #.##..  ##           #.#        
           ###'###   #.#        ##.###. ∆..#          #.#        
             #..     ...        #..#     #.#          #.#        
             ##.#    ..#        ##.#######'##### ######.#####    
               .#     .#         #.##..........# #......†...#    
               ..                #.##..........# #......(...#    
                                 #.##..........###..........#    
                                 #..'.....W<...'.#..........#    
                            .......##..........#............#    
                            ..########'###########..........#    
                                     #..#        #..........#    
                                     ##.#        ###.########    
                                      #.#          #..##         
                                      #.#          ##..#         
                                      #.#         ####'#####     
                                   ####.#####     #........#     
                                   #........#     #........#     
                               #####........#  ####........#     
                               ....#........####..'........#     
                          #.     #...............##........#     
                          #.#      #........#######........#     
                          #.#      ##.#######     #######'##     
                          #.#       #..#                 .#      
                          #.#       ##.#                 ##      
                        ###.####### ##.######                    
                        #.........# #.......#                    
                      ###?........###.......#                    
                      #....O........#.......#                    
                      #.#.........#.#.......#                    
                        #........<#.........#                    
                      ∆ #.........###.........                   
                        #.........# #.......##                   
                        #.........# #########                    
                        ###########