| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] the [adj] [noun] | 111342 |
|
| 2 | to ensure [conj] the [noun] | 950 |
|
| 3 | to ensure [conj] [adj] [noun] | 577 |
|
| 4 | to ensure [conj] the [adj] | 310 |
|
| 5 | to ensure the [adj] [noun] | 152 |
|
