| Similarity | Rank | |
|---|---|---|
| unplanned | 0.726 | 26219 |
| rescheduling | 0.723 | 67579 |
| interruption | 0.710 | 18358 |
| interruptions | 0.701 | 25107 |
| reschedule | 0.678 | 40825 |
| delayed | 0.674 | 7011 |
| delays | 0.665 | 8414 |
| cancellations | 0.661 | 28818 |
| postponement | 0.657 | 44663 |
| disruptions | 0.654 | 26151 |
| scheduled | 0.649 | 3042 |
| unannounced | 0.647 | 36891 |
| disruption | 0.636 | 12240 |
| scheduling | 0.635 | 9673 |
| infrequent | 0.633 | 28030 |
| delay | 0.627 | 4124 |
| rescheduled | 0.625 | 39301 |
| cancelation | 0.623 | 94552 |
| unanticipated | 0.618 | 36652 |
| schedule | 0.617 | 1965 |
| down-time | 0.615 | 92311 |
| necessitating | 0.615 | 47572 |
| unforeseen | 0.613 | 19631 |
| lateness | 0.612 | 72538 |
| downtime | 0.611 | 16090 |