| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pers pn] [vb past] [vb pp] so | 40 |
|
| 2 | [pers pn] [vb past] [vb pp] so far | 39 |
|
| 3 | [Wh det] [pers pn] [vb past] so far | 5 |
|
