######################
#.......M.∩∩.........#
#.........M..........#
#...##############...#
#..M#    #...#z. #...#
#...# ####...#.  #...#
#...#........'####...#
#...#### #.∩z....#...#
#..M#..  #...z...#...#
#...#.#  #.......#...#
#...#.####......z#...#
#...#............#...#
#...#.####..####z#...#
#...#.#..#..#.z#.#...#
#...#....#..#..z.#...#
#...######..######...#
#....................#
#........8..8........#
#....................#
#....................#
######################