| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] from [noun sg] [noun pl] | 48 |
|
| 2 | were [vb pp] from [noun] [noun pl] | 34 |
|
| 3 | was [vb pp] from [noun] [noun pl] | 33 |
|
| 4 | [was/were] [vb pp] from [noun prp] [noun pl] | 15 |
|
| 5 | [was/were] obtained from [noun] [noun pl] | 8 |
|
| 6 | [was/were] derived from [noun] [noun pl] | 5 |
|
