| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] [noun] [unc] [noun sg] | 183 |
|
| 2 | could [vb infin] [noun] [unc] [noun sg] | 114 |
|
| 3 | could [adv] [vb infin] [noun] [unc] | 49 |
|
| 4 | could [adv] [vb infin] [noun] [noun sg] | 29 |
|
