| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [was/were] [adv] [prep] [det] | 7 |
|
| 2 | [verb] [was/were] [not/n't] [prep] [det] | 6 |
|
| 3 | [verb] were [adv] [prep] [det] | 6 |
|
| 4 | [verb] [was/were] not [prep] [det] | 5 |
|
