| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then why does [adv] [pron] | 6 |
|
| 2 | then why does [adv] [pers pn] | 6 |
|
| 3 | then why does [not/n't] [pron] | 6 |
|
| 4 | then why does [adv] [pron] | 6 |
|
| 5 | then why does n't [pron] | 6 |
|
| 6 | then why does not [pron] | 6 |
|
