...... ......    
    .....#.........   
    .......#.......#  
   .....#....#......  
  ##...........#...## 
  #....#.#.#.#...#..# 
  ##...............## 
  #...#..#.<.#..#...# 
  ##...............## 
  #..#...#.#.#.#....# 
  ##...#.......(...#  
  #......#....#.....# 
  ##.......#.......## 
  #..........#......# 
####...............## 
#...#.#.#.#.#.#.#.#.. 
#.#.###############.#.
#...#               . 
#...#                 
#..(#                 
#.#.######            
#.#......#            
#.#......#            
#.#..r)..#            
  #......#            
  #......#            
  #......+            
  .......#            
 ........#            
#........#