| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] as [verb] that [art] | 37 |
|
| 2 | [adv] [conj] ensure that [art] | 13 |
|
| 3 | [adv] as ensure that [art] | 8 |
|
| 4 | [adv] as ensure [conj] [art] | 8 |
|
