| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] why [vb past] n't | 78 |
|
| 2 | why [vb past] n't she | 77 |
|
| 3 | [adv] why [vb past] she | 42 |
|
| 4 | [adv] [vb past] n't she | 23 |
|
