| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] you need [verb] [prep] | 44 |
|
| 2 | [pron] [pron] need know [prep] | 41 |
|
| 3 | [pron] you [verb] know [prep] | 39 |
|
| 4 | [pron] you need know [prep] | 21 |
|
