| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] [verb] about [pers pn] | 507 |
|
| 2 | [pron] [vb mod] know about [pron] | 32 |
|
| 3 | [pron] [vb mod] know [prep] [pers pn] | 29 |
|
| 4 | [pron] [modal v] know about [pers pn] | 24 |
|
