| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] know that | 157 |
|
| 2 | it [is] [adv] know that | 157 |
|
| 3 | [pron] [is] [adv] known that | 157 |
|
| 4 | [pers pn] [is] [adv] know that | 157 |
|
| 5 | [pron] is [adv] know that | 147 |
|
| 6 | [pron] [is] well know that | 114 |
|
| 7 | [pron] [is] now know that | 23 |
|
| 8 | [pron] [is] also know that | 11 |
|
| 9 | [pron] 's [adv] know that | 10 |
|
