| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [conj] to ensure [conj] | 100 |
|
| 2 | [noun sg] [conj] to ensure [conj] | 63 |
|
| 3 | way [conj] [verb] [conj] | 51 |
|
| 4 | way [conj] [to-vb] [conj] | 25 |
|
| 5 | way [conj] ensure [conj] | 9 |
|
| 6 | way [conj] to ensure [conj] | 8 |
|
