..#                                  
#._...#####                            
#.....#...##                           
#...(......##                          
#.....?.....#                          
#...........###                        
#.............####                     
##.........##.)..#                     
......r...######.#                     
...##.#####     ...                    
  ∆ #           ####                ## 
                                   #.# 
                                   #.# 
                                   #.# 
                                   #.# 
                                   #.# 
               ###    #         ####.# 
               ..#   .#         #....# 
               #.## #.#         #.##.# 
             ###..##..#        #.∆ #.# 
             #.......#         #   #.# 
             #.......##  ######  # #.# 
        #    #....##...###....##.# #.# 
        ...###...)#  #...#.......# #.# 
         #........#   ##......#    #.# 
         #####....# ###.......#    #.# 
             #.÷..###...##÷÷..######.# 
             #........####)#...##....# 
             #####.####  #....<......##
                ##.#     #.......≈≈≈..#
   ...###########..##### #..<...≈≈≈≈≈.#
   ..........................^..≈≈.≈≈.#
   ##.#####..##############.....≈≈≈≈≈##
    .........#            ##...##≈≈≈## 
    ........÷#             #######_##  
    .........###########      #########
    #.......###...##...##     #.......#
    .............<......##    #.....>.#
    ...######............#    #.......#
    ...     #............######.......#
    ..      #...........>.....).......#
            ##..........#######.......#
             ##...##...##     #.......#
              ##########      #....)..#
                              #########