| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] [vb mod] [verb] [prep] | 3170 |
|
| 2 | know [pron] [vb mod] [verb] [prep] | 229 |
|
| 3 | know [pron] [modal v] [verb] [prep] | 229 |
|
