| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [subord] [pron] could [vb infin] [noun] | 83 |
|
| 2 | [noun pl] [subord] [pron] [modal v] [vb infin] [noun] | 77 |
|
| 3 | [noun pl] [conj] [pron] could [vb infin] [noun] | 36 |
|
| 4 | [noun pl] [subord] [pron] could [verb] [noun] | 14 |
|
