| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] at [det] time be | 12 |
|
| 2 | [pron] [vb past] at that time be | 7 |
|
| 3 | [pers pn] [vb past] at [det] time be | 7 |
|
| 4 | [pron] [vb past] at [det] time was | 6 |
|
| 5 | [pron] [vb past] at this time be | 5 |
|
