| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [verb] n't they | 160 |
|
| 2 | why [verb] not they | 159 |
|
| 3 | [Wh adv] do not they | 144 |
|
| 4 | [Wh adv] [vb base] not they | 102 |
|
| 5 | [Wh adv] do not they | 93 |
|
| 6 | [Wh adv] [vb past] not they | 58 |
|
| 7 | [Wh adv] did not they | 51 |
|
| 8 | [Wh adv] have not they | 16 |
|
| 9 | [Wh adv] have not they | 9 |
|
| 10 | [Wh adv] had not they | 7 |
|
