| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [modal v] [verb] [adv] [noun] | 195 |
|
| 2 | [noun sg] could [verb] [adv] [noun] | 52 |
|
| 3 | [noun] could [verb] [adv] [noun] | 41 |
|
