| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | ensure that [adj] [noun] | 1094 |
|
| 2 | [conj] that [adj] [noun] | 854 |
|
| 3 | [conj] ensure that [noun] | 123 |
|
| 4 | [conj] ensure that [adj] | 106 |
|
| 5 | [conj] ensure [adj] [noun] | 76 |
|
