| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could [adv] [vb infin] [noun] | 1039 |
|
| 2 | [pron] [modal v] also [vb infin] [noun] | 613 |
|
| 3 | [pron] could also [verb] [noun] | 47 |
|
