| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we need to know [det] | 11 |
|
| 2 | [pers pn] need to know more | 6 |
|
| 3 | [pers pn] need to know that | 6 |
|
| 4 | you need to know [det] | 6 |
|
