| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adj] [art] | 9118 |
|
| 2 | [adv] ensure [art] | 135 |
|
| 3 | [adj] ensure [art] | 130 |
|
| 4 | [adv] [adj] ensure | 118 |
|
