| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [modal v] have [noun] | 353 |
|
| 2 | we [vb mod] have [noun] | 353 |
|
| 3 | we could [verb] [noun] | 251 |
|
| 4 | [pron] could have [noun] | 107 |
|
| 5 | we could have [noun] | 23 |
|
