| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] could [noun prp] | 16 |
|
| 2 | so could [noun] | 13 |
|
| 3 | [adv] could [noun pl] | 12 |
|
| 4 | [adv] could [noun sg] | 11 |
|
