| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [verb] [pers pn] [verb] [adj] | 453 |
|
| 2 | [adv] have [pers pn] [verb] [adj] | 221 |
|
| 3 | why have [pron] [verb] [adj] | 68 |
|
