......                 
                     .......                 
                     .......#                
                     .......###              
                      #.......#              
                      #.......#              
                 .... +.(.....# ∆            
                  ... #......<#              
                   ...#.......#              
                   #..#.......#+##+##        
                   #..##.............        
                  ∆#...#.............        
                   +...#.............        
                   #...'.).).........        
                   #...#.............        
                ########.............        
                ....[..[[......####+#########
                ...............#............#
                ...............#............#
                ...............#............#
                ...............#............#
                ...............#............#
                ...............#............#
                ...............#.....(......#
                 ..............#....<###....#
                  .......###'###.....###....#
                  .......#..................#
                  .......#..................#
                  .......#..................#
                  .......#..................#
                         #..................#
                 #.?.....#######...#####....#
                 ............###...##.##....#
                 .........$..+..............#
                 ............#..)...........#
                 ............#...)..........#
                   ..........#.....##.......#
                     #...>../#.....##########
                     #.......(............_.#
                     #.......#..............#
                     #......§#.........>....#
                     #......c#..##.####.....#
                     #......######.#  #.....#
                     #......+    ... .......#
                     #......#   ............#
                     #......#  .............#
                     #......  #########  ####
                     #######