#+#     
  ####.####  
 # ..#.#.. # 
 #. .#.#. .# 
 #..#...#..# 
####.....####
+.....<.....+
####..?..####
 #..#...#..# 
 #. .#.#. .# 
 # ..#.#.. # 
  ####.####  
     #+#