... 
        .   ...# 
        .###.... 
        #......# 
        .?# .# . 
     ####....... 
     #......# ..#
     #$. ...#....
   ######....#.. 
   #...#...$...# 
   #X..#..##.#.# 
 ######4.#.....# 
 #...x.....#.#.# 
 #(............# 
 ####........... 
   #...#..####.. 
   #...##...     
   ....# ....#   
  ?...## #..##   
 ...##    ##..   
###.        .#