....            
           #_......._#       
           #_......._#       
         ###.........###     
         #⌠...........⌠#     
    ######.8.........8.######
   ##∩__.......# #......___∩#
   #∩.....@..8.# #.8........∩
 #.............###...........
#⌠..........###...###........
#⌠..........# #.<.# #........
#⌠..........# #...###........
##.............###...........
 ###∩........8.  #.8........∩
   ##∩___......  #......___∩#
    ######.8.........8.######
         #⌠...........⌠#     
         ###.........###     
           #_......._#       
           #@........#       
           #_......._#       
           #∩.......∩#