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

2
6
1 1 3 2 1 
5 6
3 4
6 7
6 8
1 3
2 6
5
1 2 3 4 
6 9
4 7
2 3
4 4
1 9

3
2

3
3