....#
      ##     .....
    ###.    .....#
    #...    .....#
#####...####......
.........%.......#
.......#.........#
#.....s...<......#
.###?al#.........#
......##....#...##
#..... ###..# ..# 
....#    #.##  ..#
....     #.#    ..
..#      ..#     #
..       ...