| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know what you [vb mod] do | 18 |
|
| 2 | know what you can do | 9 |
|
| 3 | know what you can do | 9 |
|
| 4 | know what you should do | 5 |
|
| 5 | know what you should do | 5 |
|
