| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is known that [adj] [noun] | 20 |
|
| 2 | is know that [adj] [noun] | 13 |
|
| 3 | is know that [adj] [noun pl] | 12 |
|
| 4 | is know that [det] [noun] | 8 |
|
| 5 | is know that [adj] [noun sg] | 8 |
|
