###      
    ..... ..   
  # .........  
 #.##......... 
  ......#....  
   ...#.#...   
   ##.....##   
  ##.......##  
 ##.........## 
##...........##
#.............#
#.....h†h.....#
#....≈...≈....#
#....≈.<.≈....#
#....≈...≈....#
#.....≈≈≈.....#
#.............#
##...........##
 ##.........## 
  ##.......##  
   ##.....##   
     #...