| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] as [adj] [verb] | 172 |
|
| 2 | [adv] as [adj] [to-vb] | 118 |
|
| 3 | [adv] as [adj] ensure | 13 |
|
| 4 | [adv] [conj] [adj] to ensure | 8 |
|
| 5 | [adv] as [adj] to ensure | 6 |
|
| 6 | [adv] as [adj] to ensure | 6 |
|
| 7 | [adv] [subord] [adj] to ensure | 6 |
|
