| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [verb] a [noun sg] | 11160 |
|
| 2 | [pron] could [verb] [art] [noun sg] | 4450 |
|
| 3 | [pron] could [verb] [art] [noun sg] | 4450 |
|
| 4 | [pron] could [verb] a [noun sg] | 1712 |
|
| 5 | [pron] could [verb] a [noun] | 1597 |
|
