| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] be [adv prt] at the time | 7 |
|
| 2 | [pers pn] [be] [adv prt] at the time | 7 |
|
| 3 | [pers pn] [was/were] [adv prt] at the time | 5 |
|
