| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [unc] [adv] did n't you | 5 |
|
| 2 | [unc] [Wh adv] did n't you | 5 |
|
| 3 | [unc] [noun sg] did n't you | 5 |
|
| 4 | [unc] why did n't you | 5 |
|
| 5 | [unc] [noun] did n't you | 5 |
|
| 6 | [unc] why did n't you | 5 |
|
| 7 | [unc] did n't you [verb] | 6 |
|
| 8 | [unc] did n't you [vb infin] | 6 |
|
