###                   
      #<##                  
      #..##  ##             
     ##...###≈#             
     #....#≈≈≈#             
 #####..≈≈≈≈≈≈#             
##≈≈≈≈≈≈≈≈≈≈###             
#≈≈≈≈≈≈≈≈..##               
#≈≈##.......#               
## #........##              
   #.........##             
   #..........#             
   #..........####          
   #.............#          
   ###.......###.#          
     ###...### #.#          
       ##.##   #.#          
        #.#    #†###########
        #.######(...........
        #..Kr(...#.......###
        ##########..(....#  
                 ####....#  
                     .##.#  
                     .r ..# 
                     ..# ...
                     ..r  ..
                     ....   
                     ...r