| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] [verb] that | 2070 |
|
| 2 | be [adj] ensure that | 191 |
|
| 3 | [be] [adj] ensure that | 191 |
|
| 4 | [is] [adj] ensure that | 88 |
|
| 5 | is [adj] ensure [conj] | 87 |
|
