.. ... .... ....########## ............. ...........# ...........# ...........# ######S.#### #..#..# ##.##..# #....<## #....##.# #..# #.# .... #.# ... ..# .## . #. #.....# ....... ....... ....... ##....... #####........ #............ #....<....... #..$......... #.....##...#. .. .l....?.. .... .# .######## ### #.# #.# ###.## #....# #....# #.<..###### #.......... #....##### #....# ######