| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [be] it [adv] | 287 |
|
| 2 | [adv] [be] [pron] so | 198 |
|
| 3 | [adv] [be] [pers pn] so | 175 |
|
| 4 | [adv] [be] it so | 48 |
|
