Unable to dry run this testcase? Try making a new request with small values of n_high, t_high, *_high, etc.
7 6 ())()( 2 )) 2 )( 6 )()))) 9 ))))()))) 7 ())((() 5 ()()(
2 1 1 0 0 2 2 1 4 1 2 0 2 1
2 1 1 0 0 1 2 1 4 1 2 0 2 1