| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] is | 2306 |
|
| 2 | so [adv] [be] | 1482 |
|
| 3 | so [adv] be | 1481 |
|
| 4 | so [adv] [is] | 530 |
|
