| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [verb] [pron] [vb infin] [pron] | 742 |
|
| 2 | why [verb] [pron] [vb infin] [pron] | 718 |
|
| 3 | why [pers pn] [verb] [pron] [pron] | 32 |
|
| 4 | why [pers pn] [verb] [pron] [vb infin] | 18 |
|
