| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] for some time | 111 |
|
| 2 | [verb] been [vb pp] for some time | 56 |
|
| 3 | [verb] been known for some [noun] | 20 |
|
| 4 | [verb] [be] known for some time | 16 |
|
| 5 | [verb] been known for some time | 16 |
|
| 6 | [verb] be known for some time | 16 |
|
| 7 | [verb] been known for [adj] time | 16 |
|
| 8 | [verb] been know for some time | 16 |
|
| 9 | [verb] been known [prep] some time | 16 |
|
| 10 | [verb] [been] known for some time | 16 |
|
| 11 | [verb] been known for some [noun sg] | 16 |
|
