| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [not/n't] [pers pn] | 5110 |
|
| 2 | [Wh adv] [vb past] [pers pn] | 4600 |
|
| 3 | [Wh adv] [vb past] [not/n't] | 863 |
|
| 4 | [Wh adv] [not/n't] [pers pn] | 21 |
|
