| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [vb pp] [prep] [noun pl] | 3025 |
|
| 2 | be [vb pp] on [noun pl] | 1323 |
|
| 3 | [be] [vb pp] on [noun pl] | 1323 |
|
| 4 | were [vb pp] on [noun] | 1080 |
|
| 5 | [was/were] [vb pp] on [noun pl] | 328 |
|
| 6 | were [verb] on [noun pl] | 187 |
|
