#.           
 #               ##.#########  
 #.###############..........###
 #.#...........................
 #.......#.....................
 ###.###.#.######..............
 #.....#.#......#..............
 #.#<#.#.######.##.............
   #<....#..###.##.............
   #.#####......##.............
   #..   #.....###..$..........
   .##  #....#.# #.M...........
  ..   ..#####.###.............
 ...   .     #...s...#.#####...
....         #########.     ...