∆   ####+####   
      ###§§§§§§≈### 
      #≈≈§§.§§.§≈≈# 
      #.....§g....# 
      ######(###### 
 ##### ####8'8####  
##§..###.........## 
#≈≈..##...........##
#≈...##............#
+§§..(8.....<.......
#§§.(#'.(.[.(......#
#§≈..##...........##
##§..###.........## 
 ##### ###8#8+8###  
         ###+###    
                    
             ∆