| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] [pron] be [verb] | 13127 |
|
| 2 | ensure [that] [pron] [verb] | 658 |
|
| 3 | ensure [that] [pron] be | 589 |
|
| 4 | ensure [pron] be [verb] | 40 |
|
