| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] to ensure that [adj] | 78 |
|
| 2 | be [vb pp] to ensure that [adj] | 72 |
|
| 3 | be [verb] to ensure that [det] | 49 |
|
| 4 | be [verb] to ensure that [adj] | 40 |
|
| 5 | be [verb] to ensure that [adj] | 27 |
|
| 6 | be take to ensure that [adj] | 26 |
|
| 7 | be taken to ensure that [adj] | 25 |
|
| 8 | is [verb] to ensure that [adj] | 14 |
|
| 9 | be [verb] to ensure that all | 13 |
|
| 10 | be [verb] to ensure that all | 13 |
|
| 11 | are [verb] to ensure that [adj] | 9 |
|
| 12 | be [verb] to ensure that each | 6 |
|
| 13 | be designed to ensure that [adj] | 6 |
|
| 14 | be [verb] to ensure that each | 6 |
|
| 15 | be [verb] to ensure that such | 6 |
|
| 16 | be [v-ing] to ensure that [adj] | 6 |
|
| 17 | be design to ensure that [adj] | 6 |
|
| 18 | be [verb] to ensure that such | 6 |
|
| 19 | be [verb] to ensure that any | 5 |
|
| 20 | be [verb] to ensure that any | 5 |
|
