| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that they could [verb] [pos pn] [noun sg] | 16 |
|
| 2 | [that] they could [vb infin] [pos pn] [noun sg] | 16 |
|
| 3 | [that] they could [verb] their [noun sg] | 13 |
|
