| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [that] it [be] not | 773 |
|
| 2 | ensure [that] [pron] [be] not | 49 |
|
| 3 | ensure [that] [pers pn] [be] not | 47 |
|
| 4 | ensure [that] it [be] [adv] | 42 |
|
| 5 | ensure [that] it [be] not | 16 |
|
| 6 | ensure [that] it [be] [not/n't] | 16 |
|
| 7 | ensure [conj] it [be] not | 15 |
|
| 8 | ensure [that] it [be] not | 15 |
|
