#.    .. ..  
   ..  ..     ..   
   #... .    ..#  .
 .# ...##.  .. ##..
 ..#...#..##..#.. .
..#...#..#.........
#................. 
 #..#.#.#...#      
  ...#.....##      
   #.#.....# #     
   #...t.##..#     
 ###....###.##     
 #....#......#.    
#..#..#........    
## #. .........    
 #..#####.###.#.   
 # .     ##   .    
  #