| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] do [not/n't] they | 334 |
|
| 2 | [adv] do [not/n't] come | 70 |
|
| 3 | [adv] do they come | 40 |
|
| 4 | do [not/n't] they come | 12 |
|
