| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [prep] [noun sg] at the time | 35 |
|
| 2 | [was/were] [prep] [noun sg] at the time | 35 |
|
| 3 | [was/were] [prep] [noun sg] at the time | 35 |
|
| 4 | was [prep] [noun sg] at the time | 27 |
|
| 5 | [was/were] in [noun sg] at the time | 19 |
|
| 6 | [was/were] in [noun sg] at the time | 19 |
|
| 7 | [was/were] on [noun sg] at the time | 12 |
|
| 8 | [was/were] on [noun sg] at the time | 12 |
|
| 9 | were [prep] [noun sg] at the time | 8 |
|
