| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] [adv] [vb infin] | 3836 |
|
| 2 | why [verb] [pron] [vb infin] | 2719 |
|
| 3 | why [verb] [pron] [adv] | 393 |
|
| 4 | why [verb] [adv] [vb infin] | 22 |
|
