| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [vb past] n't [pers pn] | 742 |
|
| 2 | so [Wh adv] [vb past] [pers pn] | 170 |
|
| 3 | so [Wh adv] [vb past] n't | 30 |
|
