| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [verb] that [adj] [noun] | 953 |
|
| 2 | it be [vb pp] that [adj] [noun] | 943 |
|
| 3 | it be known [conj] [adj] [noun] | 30 |
|
| 4 | [pron] be known that [adj] [noun] | 29 |
|
| 5 | it [be] known that [adj] [noun] | 29 |
|
| 6 | it be know that [adj] [noun] | 29 |
|
| 7 | it be known [that] [adj] [noun] | 29 |
|
| 8 | it be known that [adj] [noun] | 29 |
|
| 9 | [pers pn] be known that [adj] [noun] | 29 |
|
| 10 | it be known that [adj] [noun] | 29 |
|
