| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [vb pp] [noun] by | 15 |
|
| 2 | have been [vb pp] [noun] by | 14 |
|
| 3 | [vb base] been [vb pp] [noun sg] by | 9 |
|
| 4 | [vb base] been given [noun] by | 7 |
|
