| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | ensure that [adj] [noun pl] | 595 |
|
| 2 | [verb] that such [noun pl] | 547 |
|
| 3 | ensure that such [noun] | 42 |
|
| 4 | ensure [that] such [noun pl] | 32 |
|
| 5 | ensure that such [noun pl] | 32 |
|
| 6 | ensure [conj] such [noun pl] | 32 |
|
