##.#      
     # ...      
     #. ..    # 
  .   #.#.   .##
 $..    ..###.. 
 .... ## #...#  
 .....#.##s<.#  
.......#.#...#  
.........b###.# 
.......###.# ## 
 .....    ..g   
 ....     .###  
 .##      .#    
          .#    
          .#    
          .#    
          .