| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] they could [verb] [art] [noun] | 104 |
|
| 2 | [subord] they could [vb infin] [art] [noun] | 103 |
|
| 3 | [subord] [pron] could have [art] [noun] | 58 |
|
| 4 | [subord] [pers pn] could have [art] [noun] | 58 |
|
| 5 | [subord] they [modal v] have [art] [noun] | 29 |
|
| 6 | [subord] they [vb mod] have [art] [noun] | 29 |
|
| 7 | [conj] they could have [art] [noun] | 12 |
|
| 8 | [subord] they could have [art] [noun] | 9 |
|
| 9 | [subord] they could have [art] [noun] | 9 |
|
| 10 | [subord] they could have [art] [noun] | 9 |
|
| 11 | [subord] they could have [art] [noun] | 9 |
|
