Ticket 8628
Problem 1644 -d
View hacks & all small testcases

Unable to dry run this testcase?
Try making a new request with small values of n_high, t_high, *_high, etc.


Retry
Input
2
6 5 3 1
1 3
3 4 2 4
3 4
1 2
2 3
1 2
Expected Output
3
8
Generator Parameters
--k_high 6 --k_low 1 --m_high 6 --m_low 1 --n_high 6 --n_low 1 --q_high 6 --q_low 1 --t_high 2 --t_low 1