| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] could [vb infin] [noun] | 795 |
|
| 2 | [pron] could [vb infin] another [noun] | 52 |
|
| 3 | [conj] [pron] could [vb infin] another | 23 |
|
