| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [adv] important that | 368 |
|
| 2 | [pron] be important to ensure that | 28 |
|
| 3 | be [adv] important to ensure that | 17 |
|
| 4 | [pron] be [adv] important to ensure | 16 |
|
