| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [vb pp] to [be] known [prep] | 32 |
|
| 2 | have [vb pp] to [be] known [prep] | 32 |
|
| 3 | [vb -s] [vb pp] to [be] known [prep] | 26 |
|
| 4 | has [vb pp] to [be] known [prep] | 25 |
|
| 5 | have [vb pp] to [be] known [prep] | 6 |
|
| 6 | [vb base] [vb pp] to [be] known [prep] | 6 |
|
| 7 | [vb pp] to [be] known [prep] [art] | 22 |
|
| 8 | [vb pp] to [be] known [prep] [art] | 22 |
|
| 9 | [vb pp] to [be] known [prep] the | 20 |
|
| 10 | [vb pp] to [be] known [prep] the | 20 |
|
| 11 | [vb pp] to [be] known [prep] [noun] | 7 |
|
