| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] is to ensure [that] [noun] be | 7 |
|
| 2 | [noun] is to ensure [that] [noun] be | 7 |
|
| 3 | is [verb] to ensure [that] [noun] be | 6 |
|
| 4 | is [vb pp] to ensure [that] [noun] be | 6 |
|
| 5 | is [adj] to ensure [that] [noun] be | 5 |
|
| 6 | is [adj] to ensure [that] [noun] be | 5 |
|
| 7 | is to ensure [that] [adj] [noun] be | 9 |
|
| 8 | is to ensure [that] [art] [noun] be | 6 |
|
| 9 | is to ensure [that] [art] [noun] be | 6 |
|
| 10 | is to ensure [that] [det] [noun] be | 5 |
|
