| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] know [Wh adv] [pers pn] be | 650 |
|
| 2 | [adv] know [Wh adv] [pers pn] [vb past] | 398 |
|
| 3 | know [Wh adv] [pers pn] [vb past] be | 22 |
|
| 4 | [adv] [Wh adv] [pers pn] [vb past] be | 20 |
|
| 5 | [adv] know [pers pn] [vb past] be | 16 |
|
