| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] ensure that [adj] [noun pl] | 35 |
|
| 2 | important [verb] that [adj] [noun pl] | 28 |
|
| 3 | important ensure that [adj] [noun] | 6 |
|
| 4 | important ensure that [adj] [noun pl] | 5 |
|
| 5 | important ensure [that] [adj] [noun pl] | 5 |
|
| 6 | important ensure [conj] [adj] [noun pl] | 5 |
|
