| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb past] n't they [verb] | 54 |
|
| 2 | [adv] [vb past] n't [adv] [verb] | 49 |
|
| 3 | [adv] [vb past] they [adv] [verb] | 31 |
|
| 4 | [vb past] n't they [adv] [verb] | 17 |
|
| 5 | [adv] [vb past] n't they [adv] | 9 |
|
