l##       
                   ..#       
     ##+#          ..#       
    ##...#         ..#       
   ##.....##    ####.#       
  ##.......##  ##.##.#       
  #.......<.####...#.####### 
  +.w.......+................
   .........####...#.####### 
   #.......##  ##.##.#       
   ##.....##    ####.#       
    ##...###       #.#       
   ####+##.##      #.#       
 ###......#.#      #.#       
 #....s....# ##    #.#       
#..........##.#    #†#       
#....≈r≈.....#     #.#       
....≈≈≈≈≈....##    #.#       
##.r≈≈∩≈≈.....######.#       
 #..≈≈≈≈≈............#       
  ...≈≈≈......########       
   ..........##              
     .......##               
      #.#####                
       .