| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [Wh adv] [pers pn] could [not/n't] [vb infin] | 77 |
|
| 2 | [noun] [Wh adv] [pron] could [not/n't] [vb infin] | 77 |
|
| 3 | [noun] [Wh adv] we [modal v] [not/n't] [vb infin] | 51 |
|
| 4 | [noun] [adv] we could [not/n't] [vb infin] | 15 |
|
| 5 | [noun] [Wh adv] we could [adv] [vb infin] | 12 |
|
| 6 | [noun] [Wh adv] we could [not/n't] [vb infin] | 11 |
|
| 7 | [noun] [Wh adv] we could [not/n't] [verb] | 11 |
|
