| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then why [verb] [adv] [pron] | 53 |
|
| 2 | then why do [adv] [pron] | 49 |
|
| 3 | [adv] why does [adv] [pron] | 17 |
|
| 4 | then why [vb -s] [adv] [pron] | 7 |
|
| 5 | then [adv] does [adv] [pron] | 6 |
|
