| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] that [pers pn] know [prep] | 36 |
|
| 2 | [adv] that [pers pn] [verb] about | 26 |
|
| 3 | [adv] [conj] [pers pn] know about | 17 |
|
| 4 | [adv] that [pron] know about | 6 |
|
