| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] and ensure [that] | 198 |
|
| 2 | [noun sg] [adv] and [that] | 55 |
|
| 3 | [noun sg] [adv] ensure [that] | 45 |
|
| 4 | [adv] and ensure [that] | 14 |
|
| 5 | [noun sg] [adv] and ensure | 7 |
|
