| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] n't it | 1849 |
|
| 2 | [vb -s] n't it | 1297 |
|
| 3 | has n't [pron] | 599 |
|
| 4 | has n't [pers pn] | 562 |
|
| 5 | have n't it | 282 |
|
| 6 | has [adv] it | 239 |
|
| 7 | has not it | 237 |
|
| 8 | has [not/n't] it | 237 |
|
| 9 | has n't it | 237 |
|
