.........  ..##  
...............  
 .............#.#
  #.....#...<.#.#
  #.......h.....∆
#.#...!g#....?#  
..............#  
     ##.#.#.#    
     #...#..#    
     ##.#h#      
      ###.#      
        #.#      
        ###      
                 
                 
                 
       ∆