| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] that [adj] [noun] | 923 |
|
| 2 | [verb] [to-vb] that [adj] [noun] | 228 |
|
| 3 | [verb] to ensure that [adj] [noun] | 160 |
|
| 4 | [verb] ensure that [adj] [noun] | 84 |
|
| 5 | [verb] to ensure [conj] [adj] [noun] | 71 |
|
