Unable to dry run this testcase?
Try making a new request with small values of n_high, t_high, *_high, etc.
2 5 6 8 -8 -8 2 1 7 1 -1 6 9 9 -3 -8 -3
8 14 15 15 19 25 24 25 26 27 27 27 27 27
8 14 14 14 19 25 24 25 26 27 27 27 27 27
| 8 14 15 15 19 25 | 8 14 14 14 19 25 | ||
| 24 25 26 27 27 27 27 27 | 24 25 26 27 27 27 27 27 |