| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] [vb pp] for [adj] purposes | 14 |
|
| 2 | [noun pl] [was/were] [vb pp] for [adj] purposes | 6 |
|
| 3 | [noun sg] [was/were] [vb pp] for [adj] purposes | 6 |
|
| 4 | [was/were] [adv] [vb pp] for [adj] purposes | 5 |
|
