| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [vb pp] on [art] [noun pl] | 108 |
|
| 2 | [vb pp] on [art] [noun pl] [adv] | 49 |
|
| 3 | were [vb pp] on [art] [adv] | 15 |
|
