###+##          
        #....#          
        #....#          
        #....####       
     #.##....'..#       
 ..  #.......##.#       
##.###..##......#       
 ...........###.#       
 #..######.## #.#       
  ..######.#  #.#       
  #......#.# ##'########
  #..#.#.#.# #..........
  #..#...#.# #..∩.......
  +..#[....# #<.....)...
  #.oo.....# #..........
  #..#..#### ###########
  #..#..#               
 ....#..#               
#.......#               
##...#.##               
 #####.#                
     #.#