∆                                                    
       #........    ∆                                                 
       #........                                                      
       #.......#                                                      
        .......######                         #########               
         ...........#                        ##.......#               
          #.........#                        #........#               
          #.........#                        #.......†############    
          #.........#                        +........'...........    
          #.........#       ### ### .#       #........##..)########   
          +.........#        .. ..##.#       #........##(.........#   
          #.)..o....#∆        ..#.##.#.#     #........##...######.#   
          #.........#         #.#.##.#.# #.# #........##...######.#   
          #.........######.####.#!##.#.# #.# ##......(.....#......#   
         ##....>..................##.#.###.#######......#..#.######.#.
         #.......................................'.......>.#..........
         ###.##.##.#.....     #.#......#.#.#######...........######.#.
          ... #...........    #.##.#.............#......#.......###   
         ###. #..##.......  ###.#..........#####.#......#..#.#....#   
           #. #..##.........#...........................'..#.###.##   
              #..##.........#.#.#.#...##.#######........##.#......#   
              #..##.<.......'.....##..##.#     #.#888#..##.########   
              ##..#.........#.#....#...#.#     #.8...8..##.#          
               #.##.........#.#....##..#.#     #.8.>.8..<#.#          
               ##...........#.#..........#     #.8...8..##.#          
                ##!......####'#.#..##.....     #.#8.8#####.#          
                 #.......'.............#.#     #..#.##   #.#          
               ∆ #.......#......(........#     #....     #.#          
                 #.......#.....#...###...#     ##+#                   
                 #...#####...........# ..#                            
                #....#   #.....#...#.#  >#                            
               #.....#   #.....#...#.#   #                            
               #.....#   #####.#.....#                                
               ......#########.#.#.#.########                         
                     ..........#.............                         
                     ########..#.#...#######.                         
                            #.(..#...#              ∆                 
                         ####....#...#                                
                        .........#...#######.                         
                        .....................                         
                       #.##########.######.#.                         
                       #          #........                           
                                  #########                           
             ∆                                                   ∆    
                                                                      
                              ∆                                       
                        ∆                                             
                                      ∆                               
                                                                      
∆∆                                                                    
                                  ∆     ∆                             
                 ∆                                                    
                ∆                                                     
                                                                      
                                     ∆                                
                                                                      
                              ∆