| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] did n't he [vb infin] [pers pn] | 18 |
|
| 2 | why [vb past] n't he [vb infin] [pers pn] | 18 |
|
| 3 | [Wh adv] [vb past] n't he tell [pers pn] | 5 |
|
| 4 | [Wh adv] [vb past] n't he [vb infin] me | 5 |
|
