| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is [adv] known that | 147 |
|
| 2 | [conj] [pron] is [adv] known | 89 |
|
| 3 | [conj] [pron] is [adv] that | 72 |
|
| 4 | [conj] [pron] is known that | 60 |
|
