| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] [verb] at the time | 85 |
|
| 2 | [pron] [was/were] work at the [noun] | 15 |
|
| 3 | [pron] [was/were] work at the [noun sg] | 12 |
|
| 4 | [pron] [was/were] work [prep] the time | 6 |
|
| 5 | [pron] [be] work at the time | 5 |
|
| 6 | [pron] [was/were] work at [art] time | 5 |
|
| 7 | [pron] [was/were] work at the time | 5 |
|
| 8 | [pron] [was/were] work at [art] time | 5 |
|
| 9 | [pron] [was/were] work at the time | 5 |
|
