| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] known [conj] | 149 |
|
| 2 | [noun sg] is [adv] known [conj] | 20 |
|
| 3 | [noun sg] it is [adv] [conj] | 17 |
|
| 4 | [noun sg] it is [adv] known | 7 |
|
| 5 | [noun sg] it is known [conj] | 5 |
|
