| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is that a [adj] [noun] | 213 |
|
| 2 | is known that [adj] [noun] | 20 |
|
| 3 | known that a [adj] [noun] | 12 |
|
| 4 | is known that a [adj] | 5 |
|
