....        
         #..#        
. .      #..#        
.. .######..#        
 ...........#        
###.##......#        
............#        
........F...#########
   ###o...#.........#
......o..##.........#
.......####.........#
.......   #.........#
#......   #>........#
#......   #.........#
#......   #.........#
.......   ###########