Unable to dry run this testcase? Try making a new request with small values of n_high, t_high, *_high, etc.
1 8 6 #.#..# ....#. .#.#.. ..#..# #..#.. ..#..# .#..#. #..#.#
YES #.#..# ....#. .#.#.. ..#..# #..#.. ..#..# .#..#. #..#.#
NO