.#. ..#. #. #.. #.# ##.### .### #.# #.... ..... #.# #..# ..... #.#####..# .....###.....)..# ∆...........####.# .......†..#....##.# #+##....<.........# #........##.#...### #...........##..# ###...............# #.........#######.# #####............... .# ###.....#.......###### ## #. +......##.......# .. ..##.....''.......# #.# #.......##.......# .. ##+##....##.......# #. #########........##.......# #.##................##.####### #..#..######........##.# #.....†....'....###.##.# #....#######....# #.##+##### #.#..#..........# #........# ...#.>..#######..###........# ..#...........................# #. #y######.##..#..............# .. #. ..## #######........# . #. .# ########## #. #