| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [adv] [verb] | 17658 |
|
| 2 | were [adv] [vb pp] | 13580 |
|
| 3 | be [adv] used | 2788 |
|
| 4 | [be] [adv] used | 2788 |
|
| 5 | [was/were] [adv] used | 683 |
|
| 6 | were [adv] used | 301 |
|
| 7 | were [adv] use | 296 |
|
