#.            
   # #.            
   #.#.            
 ###.#.            
  .....            
.#.#...          ..
......J######    . 
......†.....#   .# 
.#.###h####.##  .# 
     #. ##...##..# 
     #.##.#.#.#..# 
     ........>...# 
     #.##.#.#.##.# 
     #......<....# 
     #.####.###### 
     #    #.#      
          ..       
         ###