...              
   #..              
   ...#             
 ## #..   ####      
##..#..####..###    
#.......##.....#    
#.............#     
#....##.....###     
#.............#     
#.......####l.###.##
#........#.#.......#
........<......?....
....................
............#.......
.........##.........
......##............
...... #......#.....
...... .......####..
 ....  ..?#....