####  #####...    
.... ##......     
 #...#......      
###..#.....   ##  
..........    .## 
  .......#   ...#.
    #..aZ## #..o..
    #...o.##..$...
    ##.........#  
     #.........#  
     #....<...##  
     ##.....###   
      ##.####     
      ...#        
     .....        
    ##....        
     ####