#####              
             ##⌠⌠⌠##             
             #.....#             
            ##.....##            
           ##∩.....∩##           
           #∩.......∩#           
           #_......._#           
           #_......._#           
           #.........#           
         ###.........###         
         #⌠...........⌠#         
    ######.8.........8.######    
   ##∩__.......###.......__∩##   
 ###∩...@....8.# #.8........∩### 
 #........a....###.............##
#⌠..b.......###...###..........⌠#
#⌠..........# #.<.# #..........⌠#
#⌠..........###...###..........⌠#
 #.............###.............##
 ###∩........8.# #.8........∩### 
   ##∩__.......###.......__∩##   
    ######.8.........8.######    
         #⌠...........⌠#         
         ###.........###         
           #.........#           
           #_......._#           
           #_......._#           
           #∩.......∩#           
           ##∩.....∩##           
            ##.....##            
             ##⌠⌠⌠##             
               ###