| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [vb past] n't he [adv] | 7 |
|
| 2 | why [vb past] n't he [adv] | 7 |
|
| 3 | why did n't he [adv] | 7 |
|
| 4 | why [vb past] n't he just | 6 |
|
| 5 | why [vb past] n't he just | 6 |
|
