| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [pers pn] [verb] n't | 2383 |
|
| 2 | [vb past] [pers pn] [verb] n't | 1343 |
|
| 3 | [vb past] [vb base] [pers pn] [verb] | 170 |
|
