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

9
110111001
000111001
111101111
8
2 4
3 5
2 9
2 7
2 9
3 6
4 4
3 7

2
1
2
2
2
1
1
1

3
1
2
3
2
1
1
1