#.     #   
     ..#    #.    .#   
     ..#.    .####.#   
  .# #...##  ...#..##  
  ..###....###.#.#...  
 ..................#   
 ...............#.#  . 
  ........#..#..#.##.#.
 .#...#..#....#..#.....
 ...................#. 
 ....................# 
  #..##..##..##....#...
.# ..##.. #.. #....*...
 ....... .... ...#.....
.... ................#.
.## ..#.###.∩.#........
  #..###  ####..#.#..#.
 ...           ...###  
 ..#                   
.#.                    
 #