..# #.# . #.# .. ... .#. #.# ....∆ #.# #.#...##.# ### ........<# #.# #. #.....##.###.### #........# #..#.#............# #.......(# #.#..#.....######)### #........# .#..................# ##. #........# ...........†....##.## ...#........#.## ................##.# ##..#........#..... ............##..##.# ...#........#.##.# .....................##.# #.###.##'#######.##.# .#....#...#..#.#.#.##...... ..................... ..................#.##..##.# #.####..###..#†.###.# #........#.#..#.###.##..# .# #.####..####.#..# #.###.............#.........# ................###.##..............#.###.##..# ..#.......................................... #+###.#.###...#............................ #.#.# #...###.......†.........)...<.#.# #.#.# #...##.............)..>.......# #.# # #...##.#.#....................... #.# #...##...##....#...#.#.#..###.#.# #.# #...#.PPP≈#....##..###.#..# .#.# #.# ....P≈P≈PPP........# #.#..# # ∆ ..# PPP≈≈≈P≈....##..###.#..# ... ≈P≈≈≈≈≈≈.......(.. #.. ♣♣♣≈≈PP..###.### ♣≈≈≈P........ ♣P♣♣≈≈.####.##. ≈PPPP♣P...# PPPPP≈♣P≈...... ≈≈≈.P≈≈PP###.## P.#.≈.≈≈.. .. ###.#P≈♣P.# #.#≈P PP. # #≈≈ PP.# ##P ≈≈≈#