| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] did n't [pron] [vb infin] | 604 |
|
| 2 | [conj] [Wh adv] did [pron] [vb infin] | 303 |
|
| 3 | [conj] did n't [pron] [vb infin] | 51 |
|
| 4 | [conj] [Wh adv] did n't [pron] | 35 |
|
