| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [pron] know [adv] [Wh det] | 18 |
|
| 2 | [verb] [pron] know exactly [Wh det] | 16 |
|
| 3 | [vb base] [pron] [verb] exactly [Wh det] | 11 |
|
| 4 | [vb base] [pron] know exactly [pron] | 6 |
|
