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

2

6 8
8 6 8 5 2 5 
6 2
5 1
6 2
1 5
3 6
2 2
5 1
6 1

4 2
1 2 8 6 
3 5
3 2

4 4 4 2 3 3 3 3 
1 1 

4 4 4 1 2 2 3 3 
1 1