#.     
            ###.      
            ....      
            #..       
           ##..       
          ##..####    
         ##..O...###  
        ##.........#. 
      ###............ 
      ............... 
      ####........... 
         ##.........# 
          #.........# 
          #.........# 
          ##.......## 
           ##......#  
    ###### #.......#  
   ##....###.......#  
  ##......##..#......#
 ##........#.####.....
 #...........#   ##...
##...........#     ##.
#...........##        
#.<.........#         
#...........#         
#...........#         
#..........##         
##.........#          
 #.........#          
 ########.##          
        ###