| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] did n't [vb infin] | 4330 |
|
| 2 | [Wh pn] did n't [vb infin] | 313 |
|
| 3 | [noun] [Wh pn] did n't | 178 |
|
| 4 | [noun] [Wh pn] did [vb infin] | 68 |
|
