| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] as [verb] | 5682 |
|
| 2 | [adv] [conj] ensure | 85 |
|
| 3 | [adv] [subord] ensure | 57 |
|
| 4 | [adv] as ensure | 54 |
|
