####################
      #..#..#............#
 ..   #..#..#............#
 .... #!9#..#............#
 .....##'##.#'####.......#
 .........#...#  #..#....#
 .........'...#. #..'....#
 ##############..##'######
            .............#
            .............#
            .............#
            .............#
            ###########'##
                #........#
                #........#
                ######...#
                #....#...#
                +....'...#
                #....#..<#
                ##########