.###########
                    #.......<..#
                     #.#.##.##.#
                          #w##.#
                          #..#w#
                          ##.#.#
                       #.###.#.#
                       #.......#
                       #####.###
  .# .#......#             #.#  
   .##.......#    .  r######.#  
    .........     .. ........#  
     .......#  #  .....#####.#  
      ......##.#  ....  #....#  
       ........## #.##.##.##.#  
####   #........###.##.......#  
....# ##....#..?....#####.####  
.....##S#...#........#  #.#     
.......#.#..##..####.####.#     
........##..##..#..÷..w.w.#     
...?....).#...w......######     
...........w.##.###..#          
.....###..#####.# #..#          
###..  ####   #.. ...#          
  #..         ####...#          
  .              #..?#          
 ..              #...#