| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why do [pron] [verb] [pers pn] come | 5 |
|
| 2 | why do [pron] [verb] [pron] come | 5 |
|
| 3 | why do [pron] [verb] come [prep] | 5 |
|
| 4 | why do [pron] [verb] come [prep] | 5 |
|
