| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] known that [art] [adj] | 14 |
|
| 2 | is [adv] known that [art] [adj] | 14 |
|
| 3 | is [adv] known that [art] [adj] | 14 |
|
| 4 | is [adv] known that [art] [adj] | 13 |
|
| 5 | is [adv] known that the [adj] | 10 |
|
| 6 | is [adv] known that the [adj] | 10 |
|
| 7 | is well known that [art] [adj] | 10 |
|
| 8 | is well known that [art] [adj] | 10 |
|
