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