...  .....  ....#
                                      .. ... ...#....#
                                      #. #.# #..##...#
                                    ###.##.###..##...#
                                    #................#
                                    #................#
                                    #................#
                                    #....<........[C.#
                                    ######..##..##.<.#
                                  ########..##..##...#
                                  #..........#..#....#
                               ...#..........#..+....#
                           #   #..#..........#..##...#
                           #.  #..##.........#..######
                            ..##..##..####..##...#    
                             .....###+####).##...#    
                               #.................#    
                               #.................#    
  .#.. #....#                  #............>....#    
   ((. #....                   +......>.........##    
   #(. #...#                   #..############..##    
  ##.(##...#           #########..##(...#    #...#    
  #.......<#           ....#.....∩.#....#    #..##    
###...(....#############...#.......#....#    ####     
...........#...##.....##..##..##...'....#             
   #.......##..'...^..##..##..##...#....#             
   ######..##.W##......†..#....#..##....#             
       #...##..##.....##..#...##..##....##..          
       #.......#########..#...##..##.)...>..          
       #.......#......{.y.'...'.............          
       #.......+..........#...#.............          
       #####################################