| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [not/n't] do | 1284 |
|
| 2 | [vb base] [not/n't] we | 950 |
|
| 3 | [vb base] we do | 216 |
|
| 4 | [not/n't] we do | 51 |
|
