###                               
                 ##     ##.##                              
             ##  #... ..#...#            ####              
          ####.###..##. #...#         ####..#              
    .###..#.....#......##...##      ###.#...##             
    ...................#.....##### ##........##            
   ...............#.#..#.........###...##.....########     
   .............#.#.##............#..................##    
  ###........#......##...............##....#########..#    
  #.............(...##....................##     ####.#    
  #...#..........#)..##............#...#....     #....#### 
  #...#........###................).......##.   ##.##....# 
   #...##.....##.....#.....................    ..........# 
    #..............###...................##   #..######..# 
   ##.........##..###........#..........##    ##     .##.# 
   #.........####.###........#..........#        ∆   #e#.# 
   ###.......# #..##.........#.....####.             #.#.# 
     #<.......##...............                    ###.#.##
   #.>.......##.....##.........               ∆  ∆##.#§#..#
   #...........................                   #.#.##..#
   #.......##..................                   #'###...#
   ..........#................                    #.....#.#
  .##........................                  ∆∆ ##......#
 .. ........................                       #..#####
..  ..#......[............                        .+..#    
                                                 ..+..#    
                                               ...8#..#    
                                               $}8##..#    
                                               ### ...#