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