| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] ensure that [pers pn] is [adv] | 5 |
|
| 2 | and ensure [that] [pers pn] is [adv] | 5 |
|
| 3 | [coord] ensure [that] it is [adv] | 5 |
|
