| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be n't it | 7951 |
|
| 2 | [be] n't it | 7951 |
|
| 3 | was n't [pron] | 2847 |
|
| 4 | was n't [pers pn] | 2009 |
|
| 5 | [was/were] n't it | 1688 |
|
| 6 | was [adv] it | 1518 |
|
| 7 | was [not/n't] it | 1299 |
|
| 8 | was not it | 1296 |
|
| 9 | was n't it | 1286 |
|
