| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [modal v] n't do | 2290 |
|
| 2 | [vb base] [pers pn] [modal v] n't | 1416 |
|
| 3 | [vb base] [pers pn] [modal v] do | 468 |
|
