| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] [adv] [verb] | 13395 |
|
| 2 | [ex0] [be] [adv] [verb] | 864 |
|
| 3 | [ex0] [is] [adv] [verb] | 382 |
|
