. .. .# # ###.# #.## ..#.# .. #...###...###.# .....≈.....#..# ..≈≈..≈.......#. ..≈..#≈≈≈≈.#.#.# #.. ##X..≈# ≈≈# # #≈.≈##≈≈≈. ##S≈.#≈≈≈.# #.(...# .. #.#.##.# #.# #.##.##... . .. ...###..#. ##....#.#....# ... .#.#..## ..