∆             
                                                              
                                          #########...#  ∆    
                                          #.......+...#       
                                     ##...#.......#...###     
                                     #....#.......#.....      
                                      #...#.....>.#...#       
                                  ##  #...#######'#...#       
                                  #.# #...............#       
                                   ...#...............#       
                             ∆∆∆    #.#.......####....#       
                             ∆∆∆   ∆#.........#  #....#       
                             ∆∆∆    #.#...#####  +....###     
                             ∆∆∆      #...#      #......#     
                                      #...#      #......#     
                                     ∆#...#      #......###   
                             ...#.#####...#      #........#   
                             ..ZZZZ{l.....#      #........#   
                             ...#####Z#.?.#      #........#   
                                 ∆ ...#...#      #........#   
                                  #.###...# ######......[.#   
                                 ...  .................####   
                                ...   .................#      
                               ....  ................).#      
                               ###     ................#      
                                            ........)..#####  
                            ∆    #......#   ######.........#  
                                 #......#        #.........#  
                                 #....).#        #..#####..#  
                               ###......#        #..#...#..#  
                                ........#        #..#...#..#  
                                 .......#        #..#...#..###
                                 #......#        #..#...'....#
                                 #<.....#        #..#####....#
                                 +......##########...........#
                                 #...........................#
∩                                #...........#######.........#
                                 #...........#     #.........#
                                 #...........#     #.........#
                                 #..####.....#     #.#########
                                 #..#  #.....#     #.#        
                                ....#  #.....####+##.#        
                               .....   #......)......#        
                               ....    #...........###        
                                       #...........#          
                                       #...........#          
                                       #############