| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know exactly [pron] | 474 |
|
| 2 | know [adv] [Wh pn] | 57 |
|
| 3 | know [adv] [Wh pn] | 53 |
|
| 4 | [verb] exactly [Wh pn] | 31 |
|
| 5 | know exactly [Wh pn] | 20 |
|
