| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [verb] that [adj] | 233 |
|
| 2 | be [verb] [to-vb] that [adj] | 216 |
|
| 3 | be [verb] ensure that [adj] | 79 |
|
| 4 | [be] [verb] to ensure that [adj] | 78 |
|
| 5 | be [verb] to ensure [conj] [adj] | 78 |
|
