###              
      .  #.. #############
      .≈ #.g #............
      .≈≈#####≈≈≈≈≈≈≈≈≈≈≈≈
      .≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈
    ...≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈≈
     ...P......h.hg.......
      .....)...o.oh.....# 
      #.#.####..###{......
   ####.#.###..h..Z.>.....
  ............#.s##..###..
  ..####...#####.<##.#   .
  #....##.....###......#  
     #....###.# #####..#  
     ###.....##      #.#  
       #.###....#         
.#     #>#   ##..###      
....####.#######....  ∆   
  #...(.............      
  #####.###.......#       
      #.....<.##          
    ###....##.#           
    #...#### ..#          
    #.###    #...         
    #.#       ####        
    ..#                   
   .###   ∆               
  ..                      
 .#                       
.#