###########             
            #.........#             
    .       #.........#             
    ..    # #..<......#             
    ...   #.#.{a......#             
     ...  #.#.o.......#             
       .. #...........#             
    ...##)###5........#             
    ..........)....)..###           
    .........####.÷...##..          
    +##.#.##.#  #.#.#.##.           
   #  #.#.##.#  #.#.#....##         
   #.##.#.#######.#.#.....#         
   .............>...#.#.#.###+####.#
      #.......#....................#
#.#####.#.###.#####.......##....### 
#.......5.# #.#   #.#.#.####.####   
 ...###.### #.#   #.#..).# #.<#     
      #.#   #.# ###.#....###..#     
      #5#   #..  .........##..#     
      #.#   ###  ##.###.......#     
      #.#######   #...#.#.##.##     
      #.......#   # #.#.#.##.#      
     ##.......#######...#.....      
     #................######.∆      
     #....##..........#             
   ∆ #....##..........#             
     #....##..........#             
     #....##..........#             
     ##.####..........#             
      #.#  #..........#             
      #.   #..........#             
      #.   ############             
                                    
               ∆