| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] be known to be | 23 |
|
| 2 | that be known to [be] | 13 |
|
| 3 | that be known to [be] | 13 |
|
| 4 | [that] be known to [be] | 13 |
|
| 5 | [conj] are known to [be] | 10 |
|
| 6 | [coord] be known to [be] | 10 |
|
| 7 | and be known to [be] | 8 |
|
| 8 | [conj] is known to [be] | 8 |
|
| 9 | and be known to [be] | 8 |
|
