| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] do n't they | 25 |
|
| 2 | [adv] [adv] do n't they | 25 |
|
| 3 | [adv] [adv] did n't they | 19 |
|
| 4 | [adv] why do n't they | 17 |
|
| 5 | [adv] why do n't they | 17 |
|
| 6 | [adv] [Wh adv] do n't they | 17 |
|
| 7 | so [adv] do n't they | 10 |
|
| 8 | well [adv] do n't they | 5 |
|
