...         
            _...         
         ###.....   .### 
         #§.....S   ..⌠# 
    ######.8.....  ..8.# 
   ##∩___......#   ..... 
 ###∩........8.#  .8.... 
 #.............###...... 
#⌠..........###...#      
#⌠..........# #.<.#  ... 
#⌠..........###...###... 
##.............###...... 
 ###∩........8.#  .8.....
   ##∩___......###......_
    ######.8.........8.# 
         #⌠...........⌠# 
         ###.........### 
           #_......._#   
           #_...rg...#   
           #_...@..._#   
           #∩.......∩#   
           ##∩.....∩##   
            ##.....##    
             ##⌠⌠⌠##     
              #####