###     
           ####  #.######
         ###...# #.....F.
          .....# #.#     
           #...###.##### 
           #.............
           #....##.######
       #####...F##.#     
   #   .........##.#     
####.########...##.#     
......<...........>#     
#.##.#.#####....####     
   # #..........#        
     #.#####.......      
     #.#   ##..####      
     #..    ....         
     #..    .....        
             ..###