....###.......# 
  ....#.#........ 
  #..........>... 
   #............. 
  .#............. 
  .............  .
  .......†..####..
#.......†.##......
..................
............##... 
 <.......l...#    
  ...........#    
  ###........#    
    #.......##    
    #<.....##     
    ##..#..###    
     ####....#    
        ##..##    
         ####