| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] i [adv] | 1316 |
|
| 2 | i know [adv] | 1284 |
|
| 3 | [adv] i know | 640 |
|
| 4 | [adv] know [adv] | 266 |
|
