###   .#       
     .. ##.#       
     #. ...#       
##  ##.#...        
...##.#.#.#        
..........#     .  
#..#...Z..##    .  
 #.........###. .  
#..#...#..#.....   
#.....##....# #..# 
##.... ##...#   .#.
....#  #....# ..  .
.###   #.#..# .....
       #.##.#..... 
      #...###.. .. 
      #... ..      
      ##.# .##     
      ..#..#.... # 
     ##.##.##....#