| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [vb base] [adv] [pron] [verb] | 1321 |
|
| 2 | [vb base] [adv] [pron] [verb] [noun sg] | 135 |
|
| 3 | why [vb base] [pron] [verb] [noun sg] | 40 |
|
| 4 | why [vb base] [adv] [pron] [noun sg] | 7 |
|
