| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pron] could [not/n't] [verb] i | 11 |
|
| 2 | [adv] [pers pn] could [not/n't] [verb] i | 11 |
|
| 3 | [adv] they could [not/n't] [verb] i | 5 |
|
| 4 | [adv] they could [not/n't] [verb] i | 5 |
|
