| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [adv] i | 420 |
|
| 2 | know [Wh adv] i | 405 |
|
| 3 | know [Wh adv] [adv] | 262 |
|
| 4 | [Wh adv] [adv] i | 226 |
|
