.   .       
    #...   ...#    
   ##...   ...##   
  #⌠....   ....⌠#  
 ##.8...   ...8.## 
 .......   ....... 
 .....8.   .8..... 
........###........
       #...#       
       #.<.#       
       #...#       
........###........
 .....8.   .8..... 
 .......   ....... 
 ##.8...   ...8.## 
  #⌠....   ....⌠#  
   ##...   ...##   
    #...   ...#    
       .   .