| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [no cls] why [verb] n't [pron] | 7 |
|
| 2 | [Wh adv] [no cls] why [verb] n't [pron] | 5 |
|
| 3 | [Wh adv] [no cls] [Wh adv] [verb] n't [pron] | 5 |
|
| 4 | [Wh adv] [no cls] [adv] [verb] n't [pron] | 5 |
|
| 5 | [Wh adv] [no cls] why [verb] [adv] [pron] | 5 |
|
| 6 | [Wh adv] [unc] why [verb] n't [pron] | 5 |
|
| 7 | [Wh adv] [no cls] why [verb] not [pron] | 5 |
|
| 8 | [Wh adv] [no cls] why [verb] [not/n't] [pron] | 5 |
|
