| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [Wh adv] did n't [pron] | 7 |
|
| 2 | [pers pn] [verb] [Wh adv] did n't [pron] | 5 |
|
| 3 | [verb] [Wh adv] did n't [pron] [vb infin] | 11 |
|
| 4 | [verb] [Wh adv] did n't [pron] [verb] | 11 |
|
