| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] was [verb] at [det] time | 23 |
|
| 2 | [pron] [was/were] [verb] at that time | 19 |
|
| 3 | [pers pn] [was/were] [verb] at [det] time | 19 |
|
| 4 | [pron] [was/were] [vb pp] at [det] time | 16 |
|
| 5 | [pron] [was/were] [v-ing] at [det] time | 12 |
|
| 6 | [Wh det] [was/were] [verb] at [det] time | 9 |
|
| 7 | it [was/were] [verb] at [det] time | 7 |
|
| 8 | it [was/were] [verb] at [det] time | 7 |
|
| 9 | [pron] [was/were] [verb] at this time | 7 |
|
| 10 | [pron] were [verb] at [det] time | 6 |
|
| 11 | which [was/were] [verb] at [det] time | 6 |
|
| 12 | he [was/were] [verb] at [det] time | 6 |
|
| 13 | which [was/were] [verb] at [det] time | 6 |
|
| 14 | he [was/were] [verb] at [det] time | 6 |
|
