| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have been [vb pp] at | 833 |
|
| 2 | [noun] have been [vb pp] some | 30 |
|
| 3 | have been [vb pp] at some | 22 |
|
| 4 | [noun] have [vb pp] at some | 6 |
|
