############  
                   ##..........## 
                  ##............##
                  #..............#
                  #..............#
                  #..............#
                 ##.)............#
              ####..<............#
              #.................##
             #..###.#..........## 
      ∆      #.   #.############  
             ..####.#             
           ##.##†...#             
           #..#..####             
  ..       #.##.##                
  #.       #....#                 
  #..    ###..###                 
   #.#  ##.g@##                   
   #..###rg.##                    
    #..#..#†#                     
     #......#####                 
     #...(........                
.......#.#######..                
@..#####.#                        
#      .r#                        
      ..#.                        
∆    ... .                        
    ..#. g.                       
   .g... ..                       
  ... .. ...