| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] to ensure that [adj] [noun] | 43 |
|
| 2 | [adj] to ensure that [adj] [noun pl] | 29 |
|
| 3 | [adj] to ensure that [det] [noun] | 24 |
|
| 4 | [adj] to ensure that [adj] [noun] | 20 |
|
| 5 | [adj] to ensure that [adj] [noun sg] | 17 |
|
| 6 | necessary to ensure that [adj] [noun] | 11 |
|
| 7 | necessary to ensure that [adj] [noun] | 11 |
|
| 8 | [adj] to ensure that all [noun] | 8 |
|
| 9 | [adj] to ensure that all [noun] | 8 |
|
| 10 | important to ensure that [adj] [noun] | 6 |
|
| 11 | important to ensure that [adj] [noun] | 6 |
|
