| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] known that | 157 |
|
| 2 | [is] [adv] that [det] | 75 |
|
| 3 | [adv] known that [det] | 23 |
|
| 4 | [is] known that [det] | 17 |
|
| 5 | [is] [adv] known [det] | 5 |
|
