| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] they could [verb] [verb] [det] | 5 |
|
| 2 | they could [adv] [verb] [verb] [det] | 10 |
|
| 3 | they could [not/n't] [verb] [verb] [det] | 7 |
|
| 4 | they could not [verb] [verb] [det] | 7 |
|
| 5 | they could not [verb] [verb] [det] | 6 |
|
| 6 | they could [verb] [verb] [prep] [det] | 11 |
|
| 7 | they could [verb] [verb] [prep] [det] | 11 |
|
| 8 | they could [verb] [verb] to [det] | 6 |
|
| 9 | they could [verb] [verb] to [det] | 6 |
|
| 10 | they could [verb] [verb] [det] [noun] | 13 |
|
| 11 | they could [verb] [verb] [det] [noun sg] | 8 |
|
| 12 | they could [verb] [verb] [det] [adj] | 5 |
|
| 13 | they could [verb] [verb] [det] [noun pl] | 5 |
|
