| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be not [adv] know that | 7 |
|
| 2 | it be not [adv] know that | 7 |
|
| 3 | [pers pn] be not [adv] know that | 7 |
|
| 4 | [pron] be not [adv] know that | 7 |
|
