| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] and [verb] ensure that | 5 |
|
| 2 | [noun] [adv] and ensure that | 7 |
|
| 3 | [verb] [adv] and ensure that | 5 |
|
| 4 | [noun sg] [adv] and ensure that | 5 |
|
| 5 | [adv] and ensure that [pron] | 5 |
|
| 6 | [adv] and ensure that [art] | 5 |
|
| 7 | [adv] and ensure that [art] | 5 |
|
