....  .##     
  .##  ...###..##    
  ..#. #...#....#    
   ...##.........    
    #..#........     
    #..........     .
    #..3...#..##   ..
    #.....###..##....
    #..#...#....#..# 
  ...  #...........# 
  .   .#........#.   
    #..........##   .
    #....5.#..##  .. 
    #.....###..##.. .
    #..#...#....#..# 
   ...##...........# 
   .#..#..... ..#.## 
.   #..........##... 
..  #  .... ..##  . .
. .#  ....###..## ...