##########                       
             #........#      ####+##          
        ∆  ###).......#      #.....#          
         ∆ #.'........#      #.....#          
          ##.#........#      #.....#          
    ∆     #..#........####   #[....#          
     ∆    #.##........'..#####.....#          
        ∆ #.##........##.....'.....#          
          #.##........########.....+          
          #.#####[#####      #.§§§.#          
          ###   #.##         ###§###          
                #..#           #§#            
                ##.#           #y##           
                 #.#           #yy#           
              ####)####      ####'####        
 #####+####   #..)....#      #.......#  ∆     
 #........#   #.......#      +.......#        
 +........#   #.......#      #.......#  ∆∆    
 #........#   #...>...#      #.......'.       
 #.....=..#####.......####   #.......#.'      
 #........#...............   #.......###..    
 #......>.+.###.......####   #.......#  ∆y    
 #..........# #.......#      #.......#        
 ##'#######.# ###.#####                       
  #.....###)#####....#                        
 ##..................#                        
##....##.......##....#                        
#....####.....####...#                        
#..p##  ##...##   #...#                       
#...##   ##+##     ...#                       
#....##            .).#                       
#.....##?#...#.#   ...#                       
#......#.......#     .#                       
#......+...∩...                               
#......# .Z...                                
##....## #..=#                                
 #...##   D.p.                                
 #..##   ##p##                                
 #..##  ##a..##                               
 #...####.....##                              
 #....##.......##                             
 #....a............                           
 #..........#######                           
 ############