| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [verb] [conj] [adj] [noun] | 492 |
|
| 2 | it is [vb pp] [conj] [adj] [noun] | 482 |
|
| 3 | it [be] known [conj] [adj] [noun] | 30 |
|
| 4 | it be known [conj] [adj] [noun] | 30 |
|
| 5 | [pron] is known [conj] [adj] [noun] | 21 |
|
| 6 | it is know [conj] [adj] [noun] | 21 |
|
| 7 | [pers pn] is known [conj] [adj] [noun] | 21 |
|
| 8 | it [is] known [conj] [adj] [noun] | 21 |
|
| 9 | it is known [conj] [adj] [noun] | 21 |
|
