| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [pron] [verb] [adj] | 7909 |
|
| 2 | why [vb base] [pron] [verb] | 1599 |
|
| 3 | why [pron] [verb] [adj] | 405 |
|
| 4 | why [vb base] [pron] [adj] | 10 |
|
