#########  
  #.......#  
  #.......#  
  #.......#  
  #.......#  
  #...$...###
  #...a.....#
  #.......#.#
#.....###.#  
#...#.#..^#  
#...#.#...#  
#.. #.#<#.#  
#.. #.#####