| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [be] now know to | 7 |
|
| 2 | [be] now know to be | 16 |
|
| 3 | [be] now know to be | 16 |
|
| 4 | [be] now know to [be] | 16 |
|
| 5 | [be] now know to [be] | 16 |
|
