| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [pron] [verb] a [noun sg] | 5455 |
|
| 2 | [noun] could [verb] a [noun sg] | 597 |
|
| 3 | could [pron] [verb] a [noun sg] | 155 |
|
| 4 | [noun] could [pron] [verb] a | 13 |
|
