| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have be known for some | 7 |
|
| 2 | [noun] have [been] known for some | 7 |
|
| 3 | [noun] have been known for some | 7 |
|
| 4 | [noun] have [be] known for some | 7 |
|
| 5 | [noun] have known for some [noun] | 6 |
|
| 6 | [noun] have known for some [noun sg] | 5 |
|
| 7 | [noun] have known for some time | 5 |
|
| 8 | [noun] have known for some time | 5 |
|
