######.  
    ####...>.   
 #   .......    
 #. ##..8..## # 
 #..#.......#.# 
 #............# 
 #......8.....# 
 #......<.....# 
.....8.....8...#
##.....≈≈≈......
 ##.##≈≈§≈≈##...
  #  #§≈≈§§#  ..
     #≈≈§≈§#   .
     #######    
             ∆