| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [to-vb] [prep] [noun] | 68 |
|
| 2 | have been [vb pp] [to-vb] [prep] [noun] | 57 |
|
| 3 | have been known [to-vb] [prep] [noun] | 13 |
|
| 4 | [verb] been known [to-vb] [prep] [noun] | 13 |
|
| 5 | have be known [to-vb] [prep] [noun] | 10 |
|
| 6 | have been know [to-vb] [prep] [noun] | 10 |
|
| 7 | have [been] known [to-vb] [prep] [noun] | 10 |
|
| 8 | have [be] known [to-vb] [prep] [noun] | 10 |
|
| 9 | have been known [verb] [prep] [noun] | 10 |
|
| 10 | [vb base] been known [to-vb] [prep] [noun] | 10 |
|
