############
     #..........#
     #..........#
     #..........#
     +......PPPP+
     #......P≈<.#
     #......PPP.#
   #+#..........#
   +.#####'######
   #.......#     
   #.......#     
   #.......#     
   #.......#     
   #.......#     
  ##.......#     
  #........#     
  #........+     
  #........+     
  +........#     
  #........#     
########'###     
.........#       
#######..#       
      #..#       
     ...@#       
   ......#       
  #####.(#       
      #(.#       
      #Z##       
      #.         
       .