#...#              
   ##....              
    .....              
 #  #...#              
 #.##...##           ##
##.#.....##         ...
..........#        ....
   #......#       .....
   ##.5.#.#######......
    ##a##......<.......
     #.##########......
     #........    .....
     #..######     ....
     #..#           ...
     #..#            ##
     ...#              
     ##.#              
       #.