| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] ensure that [noun] | 37 |
|
| 2 | [be] [adj] to ensure that [noun] | 37 |
|
| 3 | [be] [adj] ensure that [noun] | 36 |
|
| 4 | [is] [adj] ensure that [noun] | 16 |
|
| 5 | is [adj] ensure that [noun] | 15 |
|
| 6 | [be] [adj] ensure that [noun pl] | 15 |
|
| 7 | [be] [adj] ensure that [noun sg] | 15 |
|
| 8 | [be] [adj] ensure that [noun] | 11 |
|
| 9 | be [adj] ensure that [noun] | 11 |
|
| 10 | was [adj] ensure that [noun] | 6 |
|
| 11 | [be] necessary ensure that [noun] | 6 |
|
| 12 | [be] necessary ensure that [noun] | 6 |
|
| 13 | [was/were] [adj] ensure that [noun] | 6 |
|
| 14 | [be] able ensure that [noun] | 5 |
|
| 15 | [be] able ensure that [noun] | 5 |
|
| 16 | [be] important ensure that [noun] | 5 |
|
| 17 | [be] important ensure that [noun] | 5 |
|
