##. #...... ##..#..... ###### ####.[#..(.... ##.....##.....#......... ##.<....................# #........................ .# #....................... . #######............................ #.........................# #.#..## #...†.....................####.#...#### #...†>..>....††...........#...........## #...†÷................#................##### #...........).##............†.............. #..........#.#######.#..#................# #.........)#.# #.#.{#...............# #.............# #.#......B...........# #..............# #.##.#...............# #....$......##.# ..##...........††....# #########.<## ... .###................## ..## ### . #<........#.....##### @# ### ...........#.#....@..##...# .......####.#.#.##.....B@..# .......# .......##.###.... #..#............. .................# #####............. #.............> #............?. #.............. ...........r.$. #...........g..