| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] i | 3031 |
|
| 2 | [adv] i could | 1105 |
|
| 3 | [adv] i could | 873 |
|
| 4 | [adv] [adv] could | 235 |
|
