| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [adv] [vb pp] at [art] time | 17 |
|
| 2 | were [adv] [vb pp] at [art] time | 17 |
|
| 3 | were [adv] [vb pp] at the time | 17 |
|
| 4 | were [adv] [vb pp] at the time | 17 |
|
| 5 | were [adv] [vb pp] at [art] time | 14 |
|
