| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [Wh adv] [verb] n't they [adv] | 5 |
|
| 2 | [adv] [Wh adv] [verb] n't they [adv] | 5 |
|
| 3 | [Wh adv] [verb] n't they [verb] [adv] | 10 |
|
| 4 | [Wh adv] [verb] n't they [vb infin] [adv] | 8 |
|
| 5 | [Wh adv] [verb] n't they [adv] [verb] | 17 |
|
| 6 | [Wh adv] [verb] n't they [adv] [vb infin] | 16 |
|
