| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [verb] [prep] some time | 120 |
|
| 2 | have been [vb pp] [prep] some time | 65 |
|
| 3 | have been known [prep] some [noun] | 20 |
|
| 4 | have been known [prep] some [noun sg] | 16 |
|
| 5 | have been known [prep] some time | 16 |
|
| 6 | have [be] known [prep] some time | 16 |
|
| 7 | have be known [prep] some time | 16 |
|
| 8 | have been know [prep] some time | 16 |
|
| 9 | [verb] been known [prep] some time | 16 |
|
| 10 | have [been] known [prep] some time | 16 |
|
| 11 | have been known [prep] [adj] time | 16 |
|
