| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] by [det] [noun] | 374 |
|
| 2 | [to-vb] [been] [vb pp] by [noun] | 160 |
|
| 3 | [to-vb] [been] [vb pp] by [det] | 21 |
|
| 4 | [to-vb] [been] [vb pp] [det] [noun] | 15 |
|
| 5 | [to-vb] [vb pp] by [det] [noun] | 7 |
|
