| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [not/n't] [pron] | 3540 |
|
| 2 | was [not/n't] it | 1299 |
|
| 3 | was it [pron] | 318 |
|
| 4 | [not/n't] it [pron] | 96 |
|
