| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [vb past] n't he [verb] | 92 |
|
| 2 | why [vb past] n't [pron] go | 37 |
|
| 3 | why [vb past] n't [pers pn] go | 37 |
|
| 4 | why [verb] n't he go | 12 |
|
| 5 | why [vb past] n't he go | 9 |
|
| 6 | [adv] [vb past] n't he go | 8 |
|
| 7 | why [vb past] [adv] he go | 8 |
|
| 8 | why [vb past] [not/n't] he go | 8 |
|
| 9 | why [vb past] n't he go | 8 |
|
| 10 | why [vb past] not he go | 8 |
|
| 11 | [Wh adv] [vb past] n't he go | 8 |
|
