| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] they could [adv] [verb] | 28 |
|
| 2 | [prep] they could [be] [verb] | 27 |
|
| 3 | [prep] they could be [verb] | 27 |
|
| 4 | [prep] they could [be] [verb] | 27 |
|
| 5 | [prep] they could be [verb] | 27 |
|
| 6 | [prep] they could [verb] [verb] | 19 |
|
| 7 | [prep] they could [vb infin] [verb] | 19 |
|
| 8 | [prep] they could [not/n't] [verb] | 15 |
|
| 9 | [prep] they could not [verb] | 15 |
|
| 10 | [prep] they could [adv] [verb] | 13 |
|
| 11 | [prep] they could have [verb] | 13 |
|
| 12 | [prep] they could have [verb] | 13 |
|
| 13 | [prep] they could not [verb] | 8 |
|
| 14 | [prep] they could n't [verb] | 7 |
|
| 15 | [adj] [prep] they could [verb] | 65 |
|
| 16 | [det] [prep] they could [verb] | 45 |
|
| 17 | [num] [prep] they could [verb] | 18 |
|
| 18 | [pron] [prep] they could [verb] | 17 |
|
| 19 | [indef pn] [prep] they could [verb] | 16 |
|
| 20 | none [prep] they could [verb] | 14 |
|
| 21 | none [prep] they could [verb] | 14 |
|
| 22 | one [prep] they could [verb] | 13 |
|
| 23 | one [prep] they could [verb] | 13 |
|
| 24 | [noun] [prep] they could [verb] | 12 |
|
| 25 | neither [prep] they could [verb] | 10 |
|
| 26 | neither [prep] they could [verb] | 10 |
|
| 27 | [noun sg] [prep] they could [verb] | 9 |
|
| 28 | any [prep] they could [verb] | 7 |
|
| 29 | either [prep] they could [verb] | 7 |
|
| 30 | either [prep] they could [verb] | 7 |
|
