###      ∆
    .########...       
     .........####     
      #..........#     
  #####.......##.#     
#  ..##.......##.#     
#. #.##.......##.#     
#.##.##..........#     
#................#     
###..#####.#####.#     
  #<##  .....  ..#     
  #.# ...#.##.##.#     
  #.#......#  ##.#     
  #..g.. ...   >..     
  ###......#   #.#     
    ##. .#.#    .#