| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [conj] to ensure that the | 8 |
|
| 2 | [adv] [conj] to ensure [conj] the | 8 |
|
| 3 | [adv] [conj] to ensure that the | 8 |
|
| 4 | [adv] [conj] to ensure [that] the | 8 |
|
| 5 | [adv] [conj] to ensure [conj] the | 8 |
|
| 6 | [adv] as to ensure [conj] the | 7 |
|
| 7 | [adv] as to ensure [conj] the | 7 |
|
| 8 | [adv] [subord] to ensure [conj] the | 7 |
|
| 9 | so [conj] to ensure [conj] the | 6 |
|
| 10 | so [conj] to ensure [conj] the | 6 |
|
