| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [adv] [adv] [conj] [pron] could | 45 |
|
| 2 | [conj] [adv] [adv] [conj] i [modal v] | 38 |
|
| 3 | [conj] [adv] [adv] [conj] i could | 13 |
|
