| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] that the [adj] | 630 |
|
| 2 | [adj] ensure that the [adj] | 39 |
|
| 3 | is [adj] ensure that the | 34 |
|
| 4 | is [adj] ensure that [adj] | 19 |
|
| 5 | is ensure that the [adj] | 16 |
|
