| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] n't [verb] | 4481 |
|
| 2 | n't i [verb] | 786 |
|
| 3 | [was/were] i [verb] | 527 |
|
| 4 | [was/were] n't i | 134 |
|
