| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] known [conj] [art] | 46 |
|
| 2 | is [adv] known that [art] | 41 |
|
| 3 | is [adv] known that [art] | 41 |
|
| 4 | is [adv] known [that] [art] | 41 |
|
| 5 | is [adv] known [conj] the | 40 |
|
| 6 | is [adv] known [conj] the | 40 |
|
| 7 | is well known [conj] [art] | 34 |
|
| 8 | is now known [conj] [art] | 5 |
|
| 9 | is [adv] known [conj] a | 5 |
|
