| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] that [pron] [verb] [pers pn] | 278 |
|
| 2 | [be] imperative that [pron] [verb] | 22 |
|
| 3 | imperative that [pron] [verb] [pers pn] | 5 |
|
