| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] [verb] | 10519 |
|
| 2 | [pron] be [adv] know | 808 |
|
| 3 | it be [adv] know | 574 |
|
| 4 | [pers pn] be [adv] know | 567 |
|
| 5 | it [be] [adv] know | 374 |
|
| 6 | it be [adv] know | 374 |
|
