| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [verb] that the | 480 |
|
| 2 | [be] [verb] ensure that [art] | 183 |
|
| 3 | [be] [verb] ensure that [art] | 183 |
|
| 4 | [be] [verb] ensure that the | 167 |
|
| 5 | [be] [verb] ensure that the | 167 |
|
| 6 | [be] [verb] ensure [conj] the | 167 |
|
| 7 | [be] [verb] ensure [that] the | 167 |
|
