| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] why do [pron] [vb infin] it | 9 |
|
| 2 | [coord] why [verb] [pron] [vb infin] it | 9 |
|
| 3 | [coord] why [verb] [pers pn] [vb infin] it | 9 |
|
| 4 | [coord] why did [pron] [vb infin] it | 5 |
|
| 5 | but why [verb] [pron] [vb infin] it | 5 |
|
| 6 | [coord] why [vb past] [pron] [vb infin] it | 5 |
|
