| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pers pn] [vb past] at [det] time | 6 |
|
| 2 | [pron] [pers pn] [vb past] at that time | 5 |
|
| 3 | which [pers pn] [vb past] at [det] time | 5 |
|
| 4 | which [pers pn] [vb past] at [det] time | 5 |
|
