| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] has be [vb pp] | 20304 |
|
| 2 | [noun] has [been] [vb pp] | 20300 |
|
| 3 | [noun] has been [vb pp] | 20300 |
|
| 4 | [noun sg] has [be] [vb pp] | 16327 |
|
| 5 | [noun prp] has [be] [vb pp] | 2095 |
|
| 6 | [noun pl] has [be] [vb pp] | 1527 |
|
| 7 | [noun] has [be] made | 965 |
|
| 8 | [noun] has [be] given | 472 |
|
| 9 | [noun] has [be] used | 365 |
|
| 10 | [noun] has [be] found | 317 |
|
| 11 | [n mass] has [be] [vb pp] | 317 |
|
| 12 | [noun] has [be] taken | 309 |
|
| 13 | work has [be] [vb pp] | 299 |
|
| 14 | work has [be] [vb pp] | 299 |
|
| 15 | [noun] has [be] set | 235 |
|
| 16 | [noun] has [be] done | 233 |
|
| 17 | [noun] has [be] shown | 233 |
|
| 18 | [noun] has [be] developed | 221 |
|
| 19 | [noun] has [be] put | 204 |
|
| 20 | [noun] has [be] appointed | 192 |
|
| 21 | [noun] has [be] described | 187 |
|
| 22 | [noun] has [be] established | 184 |
|
| 23 | attention has [be] [vb pp] | 172 |
|
| 24 | attention has [be] [vb pp] | 172 |
|
| 25 | [noun] has [be] reported | 165 |
|
| 26 | [noun] has [be] carried | 162 |
|
| 27 | system has [be] [vb pp] | 157 |
|
| 28 | [noun] has [be] completed | 151 |
|
| 29 | [noun] has [be] launched | 146 |
|
| 30 | system has [be] [vb pp] | 144 |
|
