#    ...    # 
 #.   ...   .# 
 #..  ...  ..# 
  ..# #.# #..  
   #.##.##.#   
    #.#.#.#    
...###...###...
.......<.......
...###...###...
    #.#.#.#    
   #.##.##.#   
  ..# #.# #..  
 #..  .$.  ..# 
 #.   ...   .# 
 #    ...    #