| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] | 4623 |
|
| 2 | [pron] is [adv] know | 423 |
|
| 3 | it is [adv] know | 416 |
|
| 4 | it [be] [adv] know | 374 |
|
| 5 | it be [adv] know | 374 |
|
| 6 | [pers pn] is [adv] know | 308 |
|
| 7 | it [is] [adv] know | 288 |
|
| 8 | it is [adv] know | 264 |
|
