.# #. .# ..## ∆ .($#. .. ...∆ ∆ ∆ .(#. .#.. ∆ ∆ ∆ ...###.. ∆ .. #.....## ### x# .# #.....###.# #. .. ##..#.#....### .# #.##...)...... .## ## #..##x....#.###.#.#.## #.#.X.x.#..###.#....#.# #..............#..# ### .....##....##... ..x. ....(.. .##. #.#.#.###.#..... .. ... # .##.#..#.##.. .....#... # .. ..#...#.# ... ..... .. [. .#.#..L...... .# # ..# ..#..##.. . . #... .. .. #.##..#... .. . ##. . # . ...# . .# . # # ..#. #.... . # .#...##.##. . # .. ....[# .#. .. .##......### #...#. ... . #.# #... ##. .. #.# . # .#.. .# .. . . .. . # #.