b............       
  #............       
  #..........>.       
# #%...........       
..#............       
#..............       
 #.#.........###      
 #.....)..#  #.#      
 ####..#######.####   
    ##...# #.'....#   
     ###.###.#.#+#####
       #.....#.'.....#
       ##....#+#.[...#
        #......#.<>..#
       ......#+#.....#
      .......# #.....#
     #.###...# #######
    #..  #...+        
    ..   #...#