###      ##
        #..     ...
        #.#    ... 
        #.#   ..   
# #######.###.##.##
#.#................
#.#.#####.#..#...##
............>......
 .#.#.#.#.####### #
  #...#a#.#        
  #...#.#.#        
  #..<..#.#        
  #######.#        
        #..        
         ##