| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] not [verb] to be | 400 |
|
| 2 | [adv] [was/were] [verb] to be | 55 |
|
| 3 | [adv] not [verb] to be | 52 |
|
| 4 | [adv] [was/were] not [verb] to | 27 |
|
