| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [is] [verb] ensure [conj] [adj] | 9 |
|
| 2 | [noun sg] [is] [verb] ensure [conj] [adj] | 7 |
|
| 3 | [is] [verb] ensure [conj] [art] [adj] | 6 |
|
| 4 | [is] [verb] ensure [conj] [art] [adj] | 6 |
|
| 5 | [is] [verb] ensure [conj] the [adj] | 5 |
|
| 6 | [is] [verb] ensure [conj] the [adj] | 5 |
|
| 7 | [is] [verb] ensure [conj] [adj] [noun] | 9 |
|
| 8 | [is] [verb] ensure [conj] [adj] [noun pl] | 5 |
|
