| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [pron] could [verb] [pron] | 400 |
|
| 2 | and they [modal v] [verb] [pron] | 385 |
|
| 3 | and [pers pn] could [verb] [pron] | 365 |
|
| 4 | [conj] they could [verb] [pron] | 292 |
|
| 5 | and they could [verb] [pron] | 22 |
|
