| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [vb pp] by [noun] | 797 |
|
| 2 | [vb base] [been] [vb pp] by [noun] | 797 |
|
| 3 | have [been] [vb pp] by [noun] | 765 |
|
| 4 | [vb base] [been] [vb pp] by [noun prp] | 261 |
|
| 5 | [vb base] [been] [vb pp] by [noun pl] | 257 |
|
| 6 | [vb base] [been] [vb pp] by [noun sg] | 250 |
|
| 7 | 've [been] [vb pp] by [noun] | 32 |
|
| 8 | [vb base] [been] [vb pp] by [n mass] | 28 |
|
| 9 | [vb base] [been] made by [noun] | 27 |
|
| 10 | [vb base] [been] described by [noun] | 21 |
|
| 11 | [vb base] [been] [vb pp] by police | 20 |
|
| 12 | [vb base] [been] [vb pp] by police | 20 |
|
| 13 | [vb base] [been] replaced by [noun] | 19 |
|
| 14 | [vb base] [been] told by [noun] | 14 |
|
| 15 | [vb base] [been] developed by [noun] | 12 |
|
| 16 | [vb base] [been] hit by [noun] | 11 |
|
| 17 | [vb base] [been] created by [noun] | 11 |
|
| 18 | [vb base] [been] produced by [noun] | 11 |
|
| 19 | [vb base] [been] [vb pp] by people | 10 |
|
| 20 | [vb base] [been] [vb pp] by people | 10 |
|
| 21 | [vb base] [been] used by [noun] | 9 |
|
| 22 | [vb base] [been] [vb pp] by mr | 9 |
|
| 23 | [vb base] [been] affected by [noun] | 9 |
|
| 24 | [vb base] [been] [vb pp] by mr | 9 |
|
| 25 | [vb base] [been] killed by [noun] | 8 |
|
| 26 | [vb base] [been] [vb pp] by researchers | 8 |
|
| 27 | [vb base] [been] taken by [noun] | 8 |
|
| 28 | [vb base] [been] studied by [noun] | 8 |
|
| 29 | [vb base] [been] [vb pp] by government | 8 |
|
| 30 | [vb base] [been] [vb pp] by researcher | 8 |
|
