| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and they do n't do | 12 |
|
| 2 | and they do n't do | 7 |
|
| 3 | and they [vb base] n't do | 7 |
|
| 4 | and they [vb past] n't do | 5 |
|
| 5 | and they did n't do | 5 |
|
