| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] [not/n't] [vb pp] | 2654 |
|
| 2 | [Wh det] [was/were] [adv] [vb pp] | 2084 |
|
| 3 | [Wh det] [be] [not/n't] [vb pp] | 766 |
|
| 4 | [Wh det] [was/were] [not/n't] [verb] | 292 |
|
