| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [verb] [conj] | 5204 |
|
| 2 | it was [vb pp] [conj] | 5042 |
|
| 3 | it be known [conj] | 274 |
|
| 4 | it [be] known [conj] | 274 |
|
| 5 | [pron] was known [conj] | 61 |
|
| 6 | [pers pn] was known [conj] | 59 |
|
| 7 | it [was/were] known [conj] | 54 |
|
| 8 | it was know [conj] | 52 |
|
| 9 | it was known [conj] | 51 |
|
