| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] know [Wh det] [verb] | 72 |
|
| 2 | [adj] know [Wh det] [to-vb] | 26 |
|
| 3 | [adj] [verb] [Wh det] to do | 15 |
|
| 4 | [adj] know [Wh det] do | 9 |
|
| 5 | [adj] know [pron] to do | 8 |
|
