| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [was/were] [adv prt] at the | 71 |
|
| 2 | [pers pn] [was/were] at the time | 38 |
|
| 3 | [was/were] [adv prt] at the time | 14 |
|
