| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] n't | 179495 |
|
| 2 | [vb base] n't | 105862 |
|
| 3 | have n't | 24977 |
|
| 4 | 'ave [adv] | 23 |
|
| 5 | 'ave [not/n't] | 11 |
|
| 6 | 'ave not | 11 |
|
