| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb mod] [vb infin] [adv] [noun] | 34 |
|
| 2 | [conj] [modal v] [vb infin] [adv] [noun] | 34 |
|
| 3 | [conj] could [vb infin] [adv] [noun] | 9 |
|
| 4 | [conj] could [verb] [adv] [noun] | 6 |
|
| 5 | [conj] could [vb infin] [adv] [noun] | 6 |
|
