| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] as | 19201 |
|
| 2 | [adv] [adv] concern | 52 |
|
| 3 | [adv] as concern | 14 |
|
| 4 | [adv] as concern | 14 |
|
