| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adj] that [adj] [noun pl] | 536 |
|
| 2 | [adj] ensure that [adj] [noun pl] | 35 |
|
| 3 | [is] ensure that [adj] [noun pl] | 21 |
|
| 4 | [is] [adj] ensure that [adj] | 19 |
|
| 5 | [is] [adj] ensure that [noun pl] | 5 |
|
