| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to ensure that [noun] [vb mod] | 17 |
|
| 2 | [noun] to ensure that [noun] [vb mod] | 15 |
|
| 3 | [noun sg] to ensure that [noun] [vb mod] | 10 |
|
| 4 | [vb pp] to ensure that [noun] [vb mod] | 8 |
|
| 5 | [adj] to ensure that [noun] [vb mod] | 6 |
|
| 6 | [be] to ensure that [noun] [vb mod] | 6 |
|
| 7 | be to ensure that [noun] [vb mod] | 6 |
|
| 8 | to ensure that [art] [noun] [vb mod] | 57 |
|
| 9 | to ensure that [art] [noun] [vb mod] | 57 |
|
| 10 | to ensure that the [noun] [vb mod] | 48 |
|
| 11 | to ensure that the [noun] [vb mod] | 48 |
|
| 12 | to ensure that [adj] [noun] [vb mod] | 27 |
|
| 13 | to ensure that [pron] [noun] [vb mod] | 18 |
|
| 14 | to ensure that [pos pn] [noun] [vb mod] | 18 |
|
| 15 | to ensure that [adj] [noun] [vb mod] | 14 |
|
| 16 | to ensure that [det] [noun] [vb mod] | 10 |
|
| 17 | to ensure that their [noun] [vb mod] | 7 |
|
| 18 | to ensure that their [noun] [vb mod] | 7 |
|
| 19 | to ensure that [noun] [noun] [vb mod] | 6 |
|
| 20 | to ensure that no [noun] [vb mod] | 5 |
|
| 21 | to ensure that [noun sg] [noun] [vb mod] | 5 |
|
| 22 | to ensure that no [noun] [vb mod] | 5 |
|
| 23 | to ensure that [noun] [noun] [vb mod] | 6 |
|
| 24 | to ensure that [noun] [vb mod] [vb infin] | 32 |
|
| 25 | to ensure that [noun] [vb mod] [verb] | 32 |
|
| 26 | to ensure that [noun] [vb mod] [adv] | 11 |
|
| 27 | to ensure that [noun] [vb mod] be | 8 |
|
| 28 | to ensure that [noun] [vb mod] [not/n't] | 8 |
|
| 29 | to ensure that [noun] [vb mod] [be] | 8 |
|
| 30 | to ensure that [noun] [vb mod] [be] | 8 |
|
