. ####... #######....... #.K.<.K.# ###.#####.# #.......#... #.....#.#...# #########.....#s ?#.Kg #....K.K..............> #.#############.... ..K# #.# .... .#.. #.# ... #.# .# #.# #K# #.# #K# #.# #K########## #.Kg.g...... ############