.#     
          .#.#   
         ..#.#   
        #....#   
 ####   ..>. .. #
.#.#.# #..##.....
..#.#.#.#.... ...
 #.#.#.#..#  ....
  #.#<#.#.# .....
   #.#.#..#......
  #.#.#.#........
 #.#.#.#..#.....#
#.#.#.#.#.......#
##...........#..#
 #...............
 ####..........#.
    #......b.... 
    ######K#.#.# 
          ##...# 
             ##