| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [unc] [verb] n't | 490 |
|
| 2 | [unc] do n't | 422 |
|
| 3 | [unc] did [adv] | 220 |
|
| 4 | [unc] did not | 206 |
|
| 5 | [unc] did [not/n't] | 206 |
|
| 6 | [unc] [vb past] n't | 123 |
|
