.. .        
       ...##. #.#    
       .........#    
   ... #...##.?.#    
   ...  ........#    
   #.#  #......#     
   #.####.#....#     
   #.#.........#     
 ###.#.##.#....#     
♣♣8#.#.##.##...######
♣<.'.#.##....?bb....#
♣♣8#....#...........#
 ########...........#
      ....###..######
      ##### #..#     
            #..#     
            ....     
           ..#..#