#.##   
                 ####..####
            ##..##<##..##..
            #....#.#....#.#
            #.[..#)#....#.#
            #....#.#....#.#
          ###....#)#....#.#
          #......)........#
      ##+##.....8...8.....#
      #...................#
     ##...###....#.#....###
     #)....##....#.#....#  
    ##(...###....#.#....#  
    #)#...# #....#.#....#  
   #e###### ##..##.##..##  
  #.e        #..#####..#   
  +##        ##.#   #.##   
               ##   ##     
                           
                           
∆                          
       ∆