| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [verb] [conj] [pron] | 175 |
|
| 2 | it is [adv] [vb pp] [conj] [pron] | 166 |
|
| 3 | it is [adv] known [conj] [pron] | 37 |
|
| 4 | it be [adv] known [conj] [pron] | 28 |
|
| 5 | it [be] [adv] known [conj] [pron] | 28 |
|
| 6 | it [is] [adv] known [conj] [pron] | 20 |
|
| 7 | it is [adv] know [conj] [pron] | 19 |
|
| 8 | [pers pn] is [adv] known [conj] [pron] | 19 |
|
| 9 | [pron] is [adv] known [conj] [pron] | 19 |
|
| 10 | it is [adv] known [conj] [pron] | 19 |
|
