| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to ensure that [art] [adj] [noun sg] is | 51 |
|
| 2 | [verb] that [art] good [noun sg] is | 30 |
|
| 3 | [to-vb] that [art] good [noun sg] is | 6 |
|
| 4 | ensure that [art] good [noun sg] is | 6 |
|
| 5 | to ensure [conj] [art] good [noun sg] is | 5 |
|
| 6 | to ensure that [art] good [noun] is | 5 |
|
| 7 | to ensure that [art] good [noun sg] [be] | 5 |
|
| 8 | to ensure that [art] good [noun sg] is | 5 |
|
| 9 | to ensure that [art] good [noun sg] be | 5 |
|
| 10 | to ensure that [art] good [noun sg] [is] | 5 |
|
| 11 | to ensure [that] [art] good [noun sg] is | 5 |
|
