| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | then why do [pers pn] [vb infin] | 27 |
|
| 2 | then why [vb base] you [vb infin] | 18 |
|
| 3 | then why [vb base] they [vb infin] | 5 |
|
