| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [conj] i | 16294 |
|
| 2 | [conj] i could | 4515 |
|
| 3 | [adv] i could | 1105 |
|
| 4 | [adv] [conj] could | 245 |
|
