| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | important [verb] that [adj] | 103 |
|
| 2 | [adj] ensure that [adj] | 83 |
|
| 3 | important ensure that [adj] | 10 |
|
| 4 | important ensure [conj] [adj] | 10 |
|
| 5 | important ensure [that] [adj] | 10 |
|
