| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] [verb] [noun sg] | 3528 |
|
| 2 | [vb mod] [adv] [verb] [noun sg] | 3528 |
|
| 3 | could [adv] [verb] [noun sg] | 819 |
|
| 4 | could [adv] [verb] [noun] | 813 |
|
| 5 | could [adv] [verb] [noun sg] | 378 |
|
