.. #. ....... # .....# ...a... .#..#.# ....... ...#.# .K..... #.#.# ....... #...# ....# #...####)...##. #....ab.s...... ###>#####.....b ##l..# ..... #....+ ..). #....# ... #..<.# .. #....# . #....+ #....# #....# #....# #....# #.#...