| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [verb] [Wh pn] | 874 |
|
| 2 | [verb] [Wh pn] [vb past] | 639 |
|
| 3 | [not/n't] [verb] [vb past] | 97 |
|
| 4 | [not/n't] [Wh pn] [vb past] | 9 |
|
