| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] [adv] do n't they | 9 |
|
| 2 | [verb] [adv] [adv] do n't they | 6 |
|
| 3 | [adv prt] [adv] [adv] do n't they | 6 |
|
