| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [be] [verb] that [adj] [noun] | 110 |
|
| 2 | [noun] [be] ensure that [adj] [noun] | 33 |
|
| 3 | [noun sg] [be] ensure [conj] [adj] [noun] | 31 |
|
