| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is know [that] the [noun] | 24 |
|
| 2 | is know that the [noun] | 24 |
|
| 3 | is known [that] the [noun] | 22 |
|
| 4 | is know [that] the [noun sg] | 20 |
|
