| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [adv] at the time | 71 |
|
| 2 | [noun] were [adv] at the | 56 |
|
| 3 | were [adv] at the time | 14 |
|
| 4 | [noun] were at the time | 8 |
|
