| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] could [vb infin] [noun] | 795 |
|
| 2 | if [pron] [modal v] [vb infin] [noun] | 549 |
|
| 3 | [subord] [pron] could [vb infin] [noun] | 385 |
|
| 4 | if [pron] could [verb] [noun] | 154 |
|
| 5 | if [pron] could [vb infin] [noun] | 154 |
|
