| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [adv] [conj] [conj] | 927 |
|
| 2 | [noun] [conj] to ensure [conj] | 100 |
|
| 3 | [noun] [adv] to ensure [conj] | 36 |
|
| 4 | [adv] [conj] to ensure [conj] | 30 |
|
| 5 | [noun] [adv] [conj] to ensure | 26 |
|
